Answer: There are over 1,000 extra-solar (exo) planets.
Explanation: got it correct on my assignment!
Which areas do local governments in Michigan control? Check all that apply.
Question: Which areas do local governments in Michigan control?
Answer:
1. public works
2. public safety
3. parks and recreation
This should be right if I'm wrong my bad but if I'm right then thats amazing, have a nice day, you truly deserve it, also Y.O.L.O
Answer:
1. public works
2. public safety
3. parks and recreation
This should be right if I'm wrong my bad but if I'm right then thats amazing, have a nice day, you truly deserve it, also Y.O.L.O
Explanation:
.
Which of the following statements describes an interaction between the geosphere and biosphere
Soil acidity affects plant growth
Polar animals find their habitat in frozen ice
Wind energy is used to create electrical power
Level of precipitation has an impact on crop yield
Pls help
Answer:
wind energy hope this help!
Explanation:
Answer:
your answer is (C Wind energy is used to create electrical power) hope helps :D
help!!!!! What process works with continental divergent boundaries to form rift valleys ? Assignment due in 3 hours :(
Answer: Seafloor Spreading.
Explanation: A rift valley is formed on a divergent plate boundary, a crustal extension or spreading apart of the surface, which is subsequently further deepened by the forces of erosion.
y = X + 4 Y = -2x -2
The answer is x = -2 and y = 2.
Explanation:
The first equation can be written as x - y = -4The second equation can be written as 2x + y = -2step 1 :
Solving by elimination method to find the value of x and y,
x - y = -4
2x + y = -2
3x = -6
step 2 :
x = -6/3 = -2
The value of x is x = -2
step 3 :
Substitute x = -2 in any of the given equations.
⇒ y = x + 4
⇒ y = -2 + 4
⇒ y = 2
what role does gravity play in a hydroelectric dam's ability to produce energy?
if anyone's knows the story hydroelectric power by the United states geological survey please tell me what would be 2 good details thank you. please dont say anything mean in your answers.
Answer:
An opening in the dam uses gravity to drop water down a pipe called a penstock. The moving water causes the turbine to spin, which causes magnets inside a generator to rotate and create electricity
Explanation:
The role of gravity in a hydroelectric dam's ability to produce energy is that it allows the water to fall through the penstock inside such dam.
What is gravity?The naturally occurring gravitational force of the Earth to pull things and objects towards its surface, is known as the force of gravity.
Hence, the significance of gravity is aforementioned.
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What are common non vascular plants A Sporophytes B Seaweeds C hornworts or D Gametophytes
Answer:
hornworts are an example of a common non vascular plant
2. What facilitated the variety of species on earth?
Answer:
evelution
Explanation:
List and explain four human activities that contribute to soil erosion
Answer:
1. Deforestation 2. Overgrazing 3. Overcropping 4.Construction
Explanation:
Soil erosion is exacerbated by human activities like construction, logging, agricultural practices including overgrazing and leaving fields bare, and recreational interests such as hiking and off-road vehicle use. These activities remove vegetation cover, making soil more prone to erosion by water and wind.
Soil erosion is a significant environmental issue exacerbated by various human activities. Four main human actions that contribute to this include:
Construction: This activity often involves stripping the land of vegetation, which increases the vulnerability of soil to erosion by water and wind.Logging: Trees stabilize the soil with their root systems. When trees are removed during logging, the soil is more susceptible to being carried away by erosive agents.Agricultural Practices: Methods such as overgrazing by livestock and leaving fields bare without cover crops result in the loss of natural vegetation that protects soil from erosion.Recreation: Recreational activities like hiking and off-road vehicle use can damage soil and vegetation cover, leading to increased soil erosion.It is crucial to adopt practices that minimize soil erosion, such as terracing, strip cropping, and replanting vegetation, to maintain soil health and prevent further degradation.
If you treat items in stores as your own you will be ________to damage the item. a. less likely c. unable b. more likely d. willing
When people treat store items as if they were their own, they are less likely to damage them as they tend to handle them more carefully.
Explanation:If you treat items in stores as your own, you will be less likely to damage the item. The correct answer to fill in the blank would be 'a. less likely'. This question is based on the understanding of personal responsibility and behavior in social contexts. Treating items with care as if they were your own usually means you will handle them carefully to avoid any harm or damage. On the contrary, if you do not consider the items as your own or do not feel any connection or responsibility towards them, you might not be as careful, and hence, could be more likely to damage them.
Hawaii has a warm, wet, tropical climate. Which of these is most likely to break down newly formed rock in Hawaii?(1 point)
Answer:
root wedging
Explanation:
Due the tropical climate, there will be presence of trees which will aid rooting wedging in Weathering of rocks
Sometimes water scarcity is caused by human action. Describe an example of where this has occurred.
Answer:
Explanation:
Water scarcity already affects every continent. Around 1.2 billion people, or almost one-fifth of the world's population, live in areas of physical scarcity, and 500 million people are approaching this situation. Another 1.6 billion people, or almost one quarter of the world's population, face economic water shortage (where countries lack the necessary infrastructure to take water from rivers and aquifers).
Water scarcity is among the main problems to be faced by many societies and the World in the XXIst century. Water use has been growing at more than twice the rate of population increase in the last century, and, although there is no global water scarcity as such, an increasing number of regions are chronically short of water.
Water scarcity is both a natural and a human-made phenomenon. There is enough freshwater on the planet for seven billion people but it is distributed unevenly and too much of it is wasted, polluted and unsustainably managed.
Human action often contributes to water scarcity through over-extraction of groundwater, often in agriculture. Rapid population growth, urbanization and industrialization also increase the demand for fresh water supply. An example is Cape Town, where rapid urbanization and climate changes led to a severe water crisis.
Explanation:Indeed, human action can significantly contribute to water scarcity. One common example can be seen in areas where there is excessive groundwater extraction. Particularly in agriculture, farmers may use sophisticated technology to pump water from aquifers more rapidly than it can be naturally replenished. This is known as over-extraction or 'mining' of water. Over time, this leads to a reduction in the water table, which in turn causes water scarcity. Moreover, population growth, urbanization and industrialization also increase the demand for freshwater and strain supplies. For instance, in cities like Cape Town, South Africa, rapid urbanization along with climate change had led to a severe water crisis. Thus, human activities are directly associated with water scarcity in many parts of the world.
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In what ways did journey to the center of the earth show that Jules Verne has some understanding of the earth layers
Answer:
In his text Jules Verne had somehow drawn an representation of earth's various layers, like an internal hot layer just from approximation.So, one can imply that he had some understanding of earth layers.
Explanation:
During the time that "Journey to the center of the earth" was written the various layers of earth were not discovered.Jules Verne in his science fiction mentioned the various layers, which were not exactly accurate but it showed that he was curious about how earth was made.He speculated an internal hot layer just on the fact that volcanoes spew out magma.Three ways Israel is different from other countries in the Middle East.
The establishment of Israel had a significant impact on the Middle East. Once Israel declared sovereignty in 1948, armed conflict began almost immediately. Arab countries resented the creation of the state, supporting the rights of Palestinians in the region. Israel was forced to defend itself against its neighbors.
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The Earth is tilted 23 1/2 degrees on its axis. The direction of the Earth's tilt does not change throughout its orbit.
At which position of Earth is it summer in the Northern Hemisphere?
Answer: B
Explanation: It is B because the earth is pointing towards the sun.
In the Northern Hemisphere, summertime is at point X of Earth. Therefore, choice (B) is right.
What do you know about the Northern Hemisphere?Just above the equator, trade winds blow from east to west. Due to the Coriolis effect, surface water is drawn along by the winds, forming currents that move westward.
The currents then turn to the right and move in a northerly direction. At roughly 30 degrees north latitude, a different set of winds, the westerlies, force the currents back to the east, creating a closed clockwise circle.
its surface is 60.7% water, as opposed to the Southern Hemisphere's 80.9% water, and it is home to 67.3% of the planet's land.
The Northern Hemisphere of the planet, which also includes nearly the whole continent of Asia, about two thirds of Africa, and a small portion of South America, is where the continents of Europe and North America are totally located.
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When two air masses with different temperatures or humidity levels meet, they do not immediately mix or blend. Instead a line or boundary forms between them. This boundary is called a...... Question 5 options: continental polar maritime polar maritime tropical front
When two air masses with different temperatures or humidity levels meet, they do not immediately mix or blend. Instead a line or boundary forms between them. This boundary is called a......front
Explanation:
Due to the different properties, especially temperatures. The less-dense air mass tends to rise while the denser tends to dive at the front causing turbulence. There are four main types of fronts;
Cold front – bring rainfall and thunderstormswarm front – associated with less intense weatherOccluded front – when a warm air mass is in between two cool air masses Stationary front - can be warm or cold but barely movesTwo air masses with different temperatures or humidity levels meet, they do not immediately mix or blend. Instead, a line or boundary forms between them. This boundary called a front.
What is Front?A front is a weather group that is the line separating two different types of air.One type of air usually concentrated than the other, with different temperatures and different levels of humidity. 7 – 12 Earth Science, Geography, Physical Geography.Due to the different properties, specially physical property. The less-dense air mass runs to rise while the heavier tends to dive at the front causing turbulence.The four principal types of fronts are:Cold front – bring rainfall and electric stormWarm front – linked with less big weatherOccluded front – when a warm air mass is in between two cool air groupsStationary front—can be warmed or cold, but just movesTherefore, Front means Two air masses with different temperatures levels meet, they do not immediately mix. Instead, a line or boundary forms between them.
Hence, the option [D] is correct.
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in general which is the cause of a land breeze
Answer:
Land breeze are caused by temperature contrasts between land and water during 24 hours of the day.
Explanation:
Answer: The difference in specific heat capacity between land and water
Explanation: A.P.E.X
Which state has the least land at or below 1,640 feet (305 m) above sea level?
Answer:
California
Explanation:
Death Valley has the lowest level below the sea which is 85m below the sea valley along with other known places in California
The Yangtze and Yellow Rivers are located in this country.
Japan
Myanmar
China
India
Answer:
The Yangtze and Yellow Rivers are located in the CHINA
Answer:
The answer is C - China
Explanation:
First-person get the brainliest answer
Factors leading to unsettled relations among European nations included everything except:
A-nationalism
B-conflicts over colonies
C-United States interference
D-military build-ups
Answer:
C-United States interference
Explanation:
What techniques are engineers using to reduce earthquake damage in Haiti ?
What other careers would help scientists predict or prepare for earthquakes ?
Final answer:
Techniques to reduce earthquake damage in Haiti include retrofitting, using resistant construction codes, lightweight materials, and flexible designs. Seismologists, geophysicists, and urban planners work with engineers to predict and prepare for earthquakes. Research like Dr. Hildebrandt's also plays a role in informing global disaster response strategies.
Explanation:
Engineers have employed various techniques to reduce earthquake damage in Haiti post the devastating 2010 earthquake. These measures include retrofitting existing structures, using more earthquake-resistant construction codes, incorporating lightweight materials, and implementing flexible building designs that can withstand seismic forces. Engineers are also working on public education to ensure that people understand the importance of building standards.
Predicting and Preparing for Earthquakes
Seismologists, geophysicists, and urban planners are among the professionals collaborating with engineers to predict and prepare for earthquakes. They employ technologies like seismographs to monitor earth movement and develop early warning systems that can alert populations before an earthquake hits, saving lives and reducing damage. Furthermore, government initiatives and individual preparedness plans can significantly reduce the impact of large earthquakes.
Global Collaboration and Research
Scientists worldwide, including researchers like Dr. Kristine Hildebrandt, conduct studies that may inform global disaster response strategies. Learning from past events allows for better preparation and understanding of the changes needed to improve earthquake resilience. Such collaborative research and exchange of knowledge are critical in designing infrastructure and response plans to minimize earthquake damage globally.
When did the build up of three oxygen create our ozone layer
Answer:
The build-up of three oxygen created our ozone layer around two billion years ago.
Explanation:
The ozone layer is a part of the stratosphere which is located right after the troposphere in the atmosphere of the Earth. The ozone gas is made up of the abundance of three oxygen molecules combining with the ultraviolet radiation emitted by the Sun. The development of the ozone layer happened around two billion years ago when the oxygen concentration levels on the planet began to rise slowly and gradually.In order to capture water to use for irrigation humans often
A.) Over fish a river system until a speices is ectinct
B.) Build home around a river
C.) Build dams
D.)Burn fossil Fuels
Answer:
c
Explanation:
--_--
how many kilometers are equal to one light year
1.057e-13 is the correct answer you should be looking for
Answer:
1 light year is
9.461×10 power of 12 (standard form)
94610000000 Km
the formula is you would multiply the length value by 9.461e+12
[tex](4 + 5) + (5 + 6)[/tex]
Explanation:
[tex](4 + 5) + (5 + 6) \\ = 4 + 5 + 5 + 6 \\ = 20[/tex]
When looking north, you see stars
O move in arcs from east to west.
appear to move in circles.
Omoving diagonally upward.
Omoving diagonally downward.
Answer:
When looking north, you see stars appear to move in circles.
Explanation:
The motion of stars in northern hemisphere shows the circular motion that follows the path around the Polaris. As it takes 24 hours to complete one full circle, so during a night less than 12 hour, we see only certain part of path i.e. stars moving in an arc.And if you're facing north, they are moving from west to east.So depending upon the time of observation the stars may take the path of an arc or the full circle.Question 3 of 5
2 Points
Which force is a contact force?
O
A. Leaves falling
B. A bicycle braking
C. A magnet pulling
D. Lightning forming
Answer:
a bicycle braking
Explanation:
got it right on my test
How many “plates” total are there on earth
Nord, Greenland
Paris, France
New York, NY
Quito, Ecuador
Cape Town, South Africa
Sydney, Australia
1. Which cities have summer in July?
2. Which cities only have 2 seasons?
3. Which cities are relatively warm all year round?
4. Which cities have 24 hrs of daylight during the summer?
5. Which cities have summer in January?
Answer:
1 - new york,ny, paris, france, quito, ecuador nord, greenland
2 - quito, ecuador,
3 - quito, ecuador, sydney australia
4 nord, greenland, cape town south africa,
5 - cape town, south africa, sydney australia,
Explanation:
In the Northern Hemisphere, July is a summer month for cities like Paris, New York, and Nord, Greenland. Quito, Ecuador, close to the equator, is generally warm year-round with two seasons, wet and dry. Summer in the Southern Hemisphere, including cities like Sydney, Australia and Cape Town, South Africa, is in January.
Explanation:In July, the cities that have summer are Paris, France; New York, NY; and Nord, Greenland because these cities are located in the Northern Hemisphere where summer occurs in July. Cities like Quito, Ecuador, near the equator, have relatively consistent weather throughout the year, essentially having two seasons - the wet and dry season. However, they can still be relatively warm all year round. Nord, Greenland experiences 24 hours of daylight during the summer due to its placement in the Arctic Circle. In contrast, cities like Sydney, Australia and Cape Town, South Africa have their summer in January because they are located in the Southern Hemisphere.
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Why is demand for water rising in india
Answer:
The demand for water is rising in india as there a lot of unclean and unsafe water to drink, there is lack of government attention and maybe because it is realy hot there that there has been less rainfall and most water has evaporated
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Write a hypothesis that describe how you think the rock model with stones will break down.
Answer:
Weathering
Explanation:
Weathering is the process by which rocks breakdown or dissolve into smaller stones on the surface of the Earth. The agents of weathering are Water, ice, acids, salts, plants, animals.
Once a rock has been broken down, a process called erosion transports the bits of rock away. No rock on Earth is hard enough to resist the forces of weathering and erosion.
Weathering is often divided into two :
1) Mechanical weathering, also called physical weathering and disaggregation, causes rocks to crumble.
2) Chemical weathering changes the molecular structure of rocks and soil.