The nocturnal species are the species that are active during the night, while during the day they rest, sleep, or hide. The life in the darkness has made these species develop some features that are common for almost all of them, despite them being in different families. The features that are mostly found at these species are the very well developed sense of smell, hearing, and enlarged and well developed eyes. When looking at fossil remains of such species, thy can easily be defined as nocturnal by the professionals, as they will exhibit larger and more developed nasal cavities, the ear bones will be larger and better developed, and the eye cavities will also be very large, usually proportionally larger than what they are in the diurnal species.
What is the northernmost point in the world called?
Answer:
The North Pole
Explanation:
The northernmost point in the world is the North Pole, at 90° north latitude. It's a place where the Sun can be seen for a full 24-hour period during the summer solstice, often referred to as the 'land of the midnight Sun'. A star named Polaris and Earth's magnetic north pole are closely associated with this geographical point.
Explanation:The northernmost point in the world, or the 'top' of the world, is commonly called the North Pole. It is found at 90° north latitude. During the summer solstice, the Sun can be seen for a full 24-hour period, leading the North Pole to sometimes be called the 'land of the midnight Sun'.
Furthermore, there's an important star near the north celestial pole, called Polaris, or the pole star, which has been significant in navigational systems and various cultural mythologies due to its consistent position in the night sky. Lastly, this point is near to Earth's magnetic north pole, to which compasses are attracted.
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Why is life expectancy declining in Southern Africa?
a.
poverty
c.
declining birthrate
b.
pollution
d.
high rate of HIV/AIDS infection
Answer:
D very and many people decease of HIV and AIDS and Africa is poor and cannot support the medicine for the patients. thank you
Explanation:
Help me out man 98 points! According to the theory of plate tectonics, 250 million years ago all of Earth’s landmasses were clustered into one supercontinent, known as Pangea. Based on the past and current movements of Earth’s plates, predict how the location of the continents might shift during the next 250 million years. Do you think they’ll spread out, cluster together, or move in a combination of the two? What types of landforms do you anticipate forming as a result? What effect, if any, do you anticipate this movement will have on life on Earth?
Answer:
Based on what I have learned this year and past knowledge, I think they will move in a combination of two. The tectonic plates move around the planet but move very slowly, only a few centimeters per year, which plays a big part in the picture. If you look at California, It's splitting! But who is to say that the continents will not cluster to another land as it spreads out. There's also not enough space on earth for every piece of land. But when they do end up clustered together, mountains will be formed, and if they spread out, faults will be created. So I think in 250 million years we will have another supercontinent like Pangea. I also believe that there will be many new geographical changes, including volcanoes, more mountains, and deeper oceans. This will also cause new Invasive species and the destruction of man-made buildings.
Explanation:
plato users
According to plate tectonics, the continents will shift in the next 250 million years, resulting in the formation of landforms and affecting life on Earth.
Explanation:According to the theory of plate tectonics, the location of the continents will continue to shift over the next 250 million years. The movement of Earth's tectonic plates suggests that the continents will likely spread out, cluster together, or move in a combination of the two. This movement will result in the formation of various landforms, such as mountains, valleys, and ocean basins.
The shifting of continents can have significant effects on life on Earth. As landmasses separate, new ecosystems may form in the gaps between continents, leading to the evolution of unique species. Conversely, when continents collide, it can lead to the merging of ecosystems, resulting in competition between species and potential extinction events.
In summary, the location of the continents is expected to change in the next 250 million years through a combination of spreading out and clustering together. This movement will give rise to diverse landforms and have both positive and negative effects on the evolution and distribution of life on Earth.
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What is the name given to a point of land extending into a body of water
What river separates switzerland and liechtenstein?
Answer:
The Rhine River
Explanation:
it stretches for about 63 miles, 19 of which form the Swiss-Liechtensteinian border.
The nations of Indochina ____________.
a.
share a common langauge
b.
share a common history
c.
share a common religion
d.
none of the above
Answer:
d.
none of the above
Explanation:
How much damage is done by landslides in a typical year in the u.S.?
Hello There!
Around every year in the United States of America, around 1 billion dollars worth of damage is created by landslides.
Answer:
We spend roughly two billion dollars on damages and repairs from the after effect of landslides
Explanation:
We spend 2,000,000,000 dollars on landslides because we aren’t prepared for landslides because the government teaches us what to do in every other disaster but landslides
Country that lost a quarter of its territory in 2011
How many countries separated north korea and finland
They are technically only separated by one country which is Russia.
How many planets in our solar system have no moons?
Answer:
Mercury and Venus are the two planets that have no moons. The other planets in the solar system have a combined total of 146 moons, with 27 more potential moons waiting for confirmation.
Explanation:
which of these is least likely to be an adaption?
A. a mouse digs a hole to hide from predators.
B. a snake bites its prey to deliver it deadly venom.
C.a jackrabbit has large ears that help it release body heat.
D.a parrot learns to say its owner's name.
Answer:
D
Explanation:
Which statement about the Northeast is not true? A. New York is a popular tourist destination. B. All states in the Northeast are in New England. C. Pennsylvania and Maine are popular for tourism. D. Boston and Philadelphia have a rich history.
The statement about the Northeast which is not true is that, "Pennsylvania and Maine are popular for tourism."
What are the Northeast states of United States?The Northeastern states in United States comprises of six states which are, Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. Thus, these states belong in the New England region.
What is Tourism?
Tourism refers to is a social, cultural and economic phenomenon which displays the movement of people to countries or places outside their usual environment for personal or professional purposes. A tourist refers to a person who is visiting a place for pleasure and interest, especially when they are on holiday.
Are the countries Pennsylvania and Maine popular for tourism?Pennsylvania and Maine are not popular for tourism.
As, from the given choices New York is considered a popular tourist destination. Also, the following two choices-of all states in the Northeast are in New England, and Boston and Philadelphia have a rich history, are also true.
Hence, option C is correct.
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The incorrect statement about the Northeast is that all states in the region are in New England. The Northeast includes both the New England and Mid-Atlantic sub-regions.
The Northeast consists of two sub-regions: New England, which includes Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont; and the Mid-Atlantic, which includes Delaware, Maryland, New Jersey, New York, Pennsylvania, and the District of Columbia. Therefore, not all states in the Northeast are part of New England, as states like Pennsylvania and New York are part of the Mid-Atlantic sub-region.
New York is indeed a popular tourist destination, as it is home to many attractions and is part of the Bos-Wash Megalopolis, the most densely populated region in the United States. It's also worth noting that Pennsylvania and Maine both draw tourists for their historical sites and natural beauty, respectively. Lastly, both Boston and Philadelphia have rich histories, with significant roles in the formation and development of the United States.
The Earth is _____.
A. Flatter at the poles
B. A perfect sphere
C. Flatter at the equator
D. Bulging at the poles
Answer:
A
Explanation:
The earth is slightly flatter at the poles. The radius is less at the poles (3950 miles) than it would be at the equator (3963 miles).
How significant is that? Not very. If the earth was reduced to the size of a billiard ball, the difference in radii would be almost unmeasurable. The billiard ball would be a perfect sphere, the earth is not. It is slightly deformed because it has rotated for millions of years and the equatorial velocity is greater than the polar one causing a slight bulge to be created.
The answer is you want is A.
Answer:obviously flatter at the poles
Explanation:
Name the three types of population distribution
Answer:
uniform, random, and clumped.
Explanation:
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Answer:
uniform, random, or grouped
Explanation:
A population consists of all organisms of a particular species living in a given area.
Organisms in a population may be distributed in a uniform, random, or grouped pattern. Uniform means that the population is equally spaced, random indicates a random spacing, and grouped means that the population is distributed in groups.
Use this map to answer the following question: This is a map of Africa with the following locations marked in red: Segu Dahomey, Asante, Benin, Bornu, Darfu, Rwanda, and Burundi. There are several red arrows showing the routes of slaves. These arrows point away from Africa to Arabia, Europe, and especially the Americas. © 2012 The Exploration Company How do these trade routes reflect the demand for slaves? The routes show that demand for domestic slaves in Europe was high. The routes show that most of the slaves remained in Africa. The routes show that most of the slaves were going to the colonies in the Americas. The routes show that demand for slaves by the various colonial powers was low.
Answer:
The routes show that most of the slaves were going to the colonies in the Americas
Explanation:
The slave trade was very big during the colonial period. The Portuguese were the first ones to start buying slaves from Africa, and the world quickly spread around, so the other colonial powers started to do so. The main reason why the slave trade became so big was because the colonies in the Americas primarily had huge demand for labor force for the enormous plantations of cash crops. The slaves were seen as ideal labor force, as they were obtained easily, they were paid nothing for their work, but only provided simple shelter and food. This resulted in mass forceful migration of Africans toward the Americas, which in the time to come contributed to the culture and demographic composition of the New World.
what is an additional type of erosion found at the coast? What does it mean?
Wave erosion and abrasion are key types of erosion found at the coast, shaping various coastal landforms.
Wave erosion is a common type of erosion found at the coast, caused by the energy of ocean waves impacting the shoreline. This erosion process involves waves cutting into the coast, leading to the formation of various coastal landforms like sea cliffs, sea caves, sea arches, and stacks.
Additionally, abrasion is another type of erosion found at the coast, where sediment carried by water is thrown against shore materials, causing scraping and impact. Breakers, which are waves breaking against the shore, are particularly effective at lifting rocks and hurling them onto the coast.Coastal erosion plays a significant role in shaping coastal landscapes and is influenced by factors such as wave energy, wind, and currents, leading to the creation of unique features along coastlines.A night-club bouncer, now a top official,Put Coke or Pepsi in it; first three initial. Combine all lakes; but I still have more,Of all the places; I have the largest shore.What am I??
Answer:
Canada : )!
Explanation:
Compare demographic and environmental effects of the columbian
Answer:
Similarity 1: Europe and America introduce new crops to hemispheres.
Analysis: Crops such as corn, beans, squash, and potatoes create a population increase in the new world.
Similarity 2: Europe and America's interactions spread diseases and affect populations.
Analysis: Malaria spread from Europeans and African slaves cause the population in the Americas to diminish.
Similarity 3: Europe and the Americas exchange foreign animals.
Analysis: The Americas receive the horse, which allows for better transportation; and the pig which further changes dietary habits; and the Europeans receive llamas and alpacas and pack animals.
Difference 1: Populations in America decrease, while populations in Europe increase.
Direct Comparison: The Americas faced widespread diseases from the Europeans that wiped out segments of the population, while the Europeans influx of valuable crops increased their population.
Difference 2: The introduction to animals causes overgrazing in the Americas, while animals in Europe had little effect on the environment.
Difference 3: The Americas indigenous cultures were widely affected by the influence of Europeans who were able to insert control and colonize due to the harsh effects of diseases.
Final answer:
The Columbian Exchange had significant demographic and environmental effects. Diseases introduced by Europeans caused a drastic decrease in the native population, while the exchange of plants and animals changed the ecology of both Europe and the Americas.
Explanation:
The Columbian Exchange refers to the exchange of plants, animals, diseases, and cultural practices that occurred between Europe and the Americas after Columbus's arrival in 1492. This exchange had significant demographic and environmental effects on both regions.
In terms of demographics, the Columbian Exchange led to the devastating impact of diseases on the indigenous populations of the Americas. Diseases such as smallpox and influenza, for which Native Americans had no immunity, caused a significant decrease in their numbers. In some cases, up to 90% of the native population died.
From an environmental perspective, the Columbian Exchange resulted in the introduction of new plants, animals, and agriculture techniques to both Europe and the Americas. European animals like pigs and cattle thrived in the Americas, while American crops like maize, potatoes, and cassava became staple food sources in Europe. This exchange of species had a lasting impact on the ecology of both regions.
What processes does carbon cycle through the biosphere?
Answer:
uhh
Explanation:
Carbon can come in many different shapes and forms and in the cycle constantly changes through processes like photosynthesis, decomposition, respiration and carbonification.
Island whose eastern half is a sovereign state
Answer:
New Guinea
Explanation:
The eastern half of the New Guinea island is a sovereign state. The name of the sovereign state is Papua New Guinea. Papua New Guinea is a country that falls in the category of the least developed countries in the world. It is also the country where there's one of the highest percentages of population that still lives like thousands of years ago in the dense tropical rainforests. It is a country that is rich in natural resources, but it is not the people from Papua New Guinea that see the benefit of them, but instead the international corporations. Initially, the whole island of New Guinea was supposed to be one country, the country of Papua New Guinea, but Indonesia had a military campaign and invaded the western half of the island and kept it, with the international community weirdly being totally silent about it. Also, the people that got under the rule of Indonesia were massacred, killed without any reason, tortured, lost most of their rights etc.
Name the peninsula that separates the bering sea from the sea of okhotsk?
Answer:
Sea of Okhotsk, Russian Okhotskoye More, or Ochotskoje More, northwestern arm of the Pacific Ocean, bounded on the west and north by the east coast of Asia from Cape Lazarev to the mouth of the Penzhina River, on the east and southeast by the Kamchatka Peninsula and the Kuril Islands, on the south by the northern coast of the Japanese island of Hokkaido, and on the southwest by Sakhalin Island. Except for the small area touching Hokkaido, the sea is completely enclosed by Russian territory. Its area covers 611,000 square miles (1,583,000 square km), and it has a mean depth of about 2,818 feet (859 metres). The sea’s maximum depth is 11,063 feet (3,372 metres).
The peninsula that separates the Bering sea from the sea of Okhotsk is Kamchatka Peninsula.
What is a peninsula?A peninsula is a landform that extends from the mainland and is surrounded by water on most, but not all of its borders. A peninsula is also sometimes defined as a piece of land bordered by water on three of its sides. Peninsulas exist on all continents.
The size of a peninsula can range from tiny to very large. The largest peninsula in the world is the Arabian Peninsula. Peninsulas form due to a variety of causes. A peninsula is usually defined as a piece of land surrounded on most, but not all sides, but is sometimes instead defined as a piece of land bordered by water on three of its sides.
A peninsula may be bordered by more than one body of water, and the body of water does not have to be an ocean or a sea.
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What are mountains that divide european russia from asian russia?
Answer:
Ural Mountains
Explanation:
It is not a separate country, but rather called European Russia because of its political and cultural blending with European countries and peoples.
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What is the thickest layer of earth called?
the thickest layer of the earth is the mantle.
Answer:
Out of them, the mantle is the thickest layer, while the crust is the thinnest layer.
Explanation:
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Longest river in china that enters the east china sea near shanghai
Answer:
Huangpu
Explanation:
What are the major climates of Southeast Asia?
A. Tropical wet and tropical dry
B. Humid continental and semiarid steppe
C. Mediterranean and tropical wet
D. Marine west coast and monsoon
The major climates of Southeast Asia is Tropical wet and tropical dry. Option A is the correct answer.
Southeast Asia experiences a predominantly tropical climate. The tropical wet climate is characterized by high temperatures, high humidity, and abundant rainfall throughout the year. This climate supports lush rainforests and diverse ecosystems. Option A is the correct answer.
The tropical dry climate, on the other hand, has distinct wet and dry seasons. It receives heavy rainfall during the wet season and experiences a decrease in precipitation during the dry season. The combination of these two climate types contributes to the rich biodiversity and lush vegetation found in Southeast Asia. The region is known for its rainforests, which are home to a wide range of plant and animal species. The tropical wet and tropical dry climates also influence agricultural practices, as they determine suitable crop cultivation and farming techniques in the region.
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How big was the largest hailstone ever recorded to fall from the sky?
Answer:
The largest officially recognized hailstone on record to have been 'captured' was measured 8.0” in diameter, 18 ½” in circumference, and weighed in at 1.9375
What kinds of factors could hinder the forward progress of a message in a bottle in an ocean current? What factors could aid the movement? In the lesson, you learned about a debris convergence zone, or “garbage patch,” that can form in the center of the Pacific Ocean. How is the formation of this patch related to ocean currents? Where else in the world’s oceans are garbage patches likely to form? Hundreds of millions of years ago, all the continents on Earth were connected to form a giant “supercontinent” called Pangaea. How might ocean currents have differed during the time of Pangaea compared to today? Explain your answer.
1. A message in a bottle released in the ocean waters is anything but sure method of delivering a message. While there's always the chance that the message in a bottle will reach someone, the chances are significantly bigger that it actually won't. There's lot of factors that can hinder the progress of the message in a bottle in the oceans, such as the ocean currents, garbage patches, small islands, large rocks sticking out, and even the sea traffic. The bottle may get trapped in an endless circular movement because of the ocean currents, thus never reaching the shore. It may also get caught in a garbage patch, which will mean that it is almost impossible for anyone to find it. The small uninhabited islands and large rocks sticking out may stand on its way, thus stop where there's no people. or a boat or ship can simply hit it and break the bottle, putting end to its travel.
2. The movement of a message in a bottle can be aided, not just hindered by some factors. The most important factor in here would be the ocean currents. While it is a fifty-fifty chance, to either get into an endless circle, or get to the shore, the ocean currents still can have a positive impact. The ocean currents tend to move in the open ocean waters, but also have parts of their tracks where they move along the coastlines. If the message int he bottle manages to pass by any obstacles in the open ocean waters while dragged by the ocean current, then it will come in a situation to be very close to a certain coastline. As there is lot of traffic, people that swim and dive, guarding services etc., the message in the bottle has solid chances that someone will spot it even if it doesn't wash off on the shore. If it does wash off on the shore, for which the chances are high considering that the waves will move it in that direction, then it is almost certain that someone will find it, open it, and the message will be read.
3. The biggest garbage patch in the world is formed in the Pacific Ocean, in its central part. The garbage patch has been formed because of the millions of tons of garbage that the humans are throwing away and it ends up into the ocean waters. The garbage patch is so big that it is actually larger than most of the countries in the world, containing all sorts of waste, with the plastic and electric devices being the dominant ones. The reason why this garbage patch has been formed in the middle of the Pacific Ocean is because of the ocean currents and their movements. The ocean currents of the Pacific Ocean move in a circular manner, with only parts of them reaching the coastlines, while they are the strongest in the inner parts of the circle they make. Because those parts of the ocean currents are stronger, they manage to influence the movement of the garbage patch, thus they drag it along with them. Because the garbage patch can not get free of them, it is constantly moving in a very large circle along with the ocean currents, thus it circles around the central part of the South Pacific.
4. Unfortunately, the human activities has resulted in turning the world's oceans into one enormous ''garbage can''. That has resulted in the formation of garbage patches, some large as a large country, while some as very big islands, floating on top of the ocean waters. Apart from the best known garbage patch, the Pacific garbage patch, there are numerous other places in the world where garbage patches are formed, or can be formed. The large concentration of garbage on one place is dictated by the ocean currents, or rather by their circular movement in the central parts of the oceans. This gives the places like the central parts of the North Atlantic and South Atlantic as very likely places for large garbage patches to develop. Also, the southern part of the Indian Ocean is a very likely candidate,as well as several other places in the Pacific Ocean where the ocean currents tend to have circular movement in its central parts.
Final answer:
Factors that can hinder or aid the movement of a message in a bottle include wind, water density, and ocean currents. Garbage patches form in ocean gyres, as seen in the Great Pacific Garbage Patch. Ocean currents would have been different during the time of Pangaea due to the single landmass altering water circulation patterns.
Explanation:
Several factors can hinder the forward progress of a message in a bottle in an ocean current. These include winds that push against the current, changes in water density that affect buoyancy, and collisions with objects or organisms. On the other hand, factors that can aid movement include consistent ocean currents, strong winds that propel the bottle in the same direction as the current, and the bottle's design which can allow it to float more efficiently.
Debris convergence zones, or “garbage patches”, form due to the gyres in the oceans, which are large systems of circular ocean currents formed by global wind patterns and Earth's rotation. The rotation of these currents creates an area in the center where the water is more stable and debris can accumulate, as in the Great Pacific Garbage Patch.
Similar garbage patches are likely to form in other oceanic gyres, such as the North Atlantic Gyre and the Indian Ocean Gyre. When it comes to ocean currents during the time of Pangaea, they would have been significantly different due to the altered arrangement of continents and their coastlines. This would have led to different patterns of water circulation, which in turn would affect global climate and the distribution of marine life.
When a dam is built in a hot, dry area, creating a lake or reservoir aboved the dam, how does the evaporation from that reservoir affect the environment ?
The evaporation from a reservoir created by a dam in a hot, dry area can lead to increased humidity, loss of water resources, changes in local climate, concentration of pollutants, and economic impacts.
What is Evaporation?Evaporation is the process in which a liquid substance, such as water, transforms into a gaseous state due to an increase in temperature or a decrease in pressure.
Evaporation from reservoirs can increase humidity in the surrounding area, impacting local weather patterns.Evaporation can lead to a loss of water over time, affecting water resources for human and animal consumption, irrigation, and industrial use.Evaporation can alter plant and animal ecosystems by changing the local climate.Pollutants in the water can become more concentrated as the water evaporates, increasing the risk of water pollution.Evaporation can have significant economic impacts, particularly in areas where water resources are already scarce, affecting agriculture, industry, and local communities.Learn more about evaporation on:
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Imagine a family who recently shifted near your home asks you to help to find the direction to market . Why would you help him??
Religious conflict in Northern Ireland started with _____.
A) cultural differences resulting from Viking invasions around 800
B) England’s split from the Catholic Church in the 1500s
C) rebellions in Ireland between 1916 and 1921
D) the Norman invasion of England in 1066
Answer:
C) rebellions in Ireland between 1916 and 1921
Explanation:
The religious conflict in Northern Ireland has been building on for some time, but it escalated in the early 20th century when multiple rebellions broke up. The main reason for the religious conflict was that part of the population was Catholic, while part was Protestant. This was used not just in religious manner, but also as a nationalistic one, as Northern Ireland was not very fond of being part of the British Empire. Once the conflict started it continued for quite some time, until the 1990's, and lot of terrorist attacks took place, as well as assassinations, clashes between the two groups and lot of deaths of innocent civilians.
The religious conflict in Northern Ireland started with cultural differences resulting from Viking invasions around 800.
Explanation:The religious conflict in Northern Ireland started with cultural differences resulting from Viking invasions around 800. Most people consider religious differences to be the main problem in Northern Ireland. People of Irish heritage are predominately Roman Catholic, and those of Scottish and English heritages are usually Protestant Christians.