Australia is around the same size as United States. The United States is around 9,833,517 sq km, while Australia is around 7,741,220 sq km.
The United States is approximately 9,833,517 sq km, while Australia is approximately 7,741,220 sq km.
Can australia be both east and west of south america, explain.
Answer:
Yes, it can.
Explanation:
Australia can be and it is both east and west of South America in practice. A confusion usually occurs because of the imaginary lines set for the human needs and the way the maps are made, so people may think that every continent can be only on side of the other continent. The Earth is rounded though, and naturally there isn't any lines for separation of the sides. So if we take the location of South America and Australia, we can see that Australia is both east and west from South America, as South America is to Australia as well. Australia is located west of South America's west coast, across the Pacific Ocean, but if we take the other side, Australia is located on the east of the eastern coast of South America, with the Atlantic Ocean, Africa, and the Indian Ocean being between them.
Final answer:
Australia can be considered both east and west of South America depending on one's perspective of Earth as a spherical object and the direction of travel. Map projections such as the Mercator projection and upside-down world maps influence our perception of these directions. Explorers like James Cook had a significant role in the development of eastern Australia, which is home to several major cities and the Great Dividing Range that affects the local climate.
Explanation:
Whether Australia is to the east or west of South America depends on one's perspective. Geographically, it is east of South America when we look at the traditional map with North at the top. However, since these directions are relative on the spherical Earth, if one traveled west from South America, circumnavigating the globe, one would also reach Australia. The key factor influencing this understanding is the map projection used. Additionally, societal and cultural practices that prioritize North America and Europe at the top of most maps have influenced this perception.
Explorers like James Cook spurred the settlement of eastern Australia, where urban development flourished in cities like Sydney, Melbourne, and Brisbane. Thus, historical exploration has shaped our understanding of world geography. The relative view of Australia in the east or west also is a matter of perception influenced by different map projections, like the Mercator projection or upside-down world maps.
Physically, the continent of Australia features varied geography, with the arid outback dominating its interior and the Great Dividing Range influencing the climate on the eastern coast. Moreover, Australia’s considerable distance from other landmasses has contributed to a unique ecosystem and geological stability.
What type of crust is found under the continents?
Answer:
continental crust. I hope this helped
Continental crust is made up of many different types of rocks, with the average composition being granite. It is thick and has a relatively low density, allowing it to rise higher on the mantle compared to the denser oceanic crust. The basins formed by the oceanic crust sinking into the mantle are filled with water, creating the Earth's oceans.
Explanation:Continental crust is made up of many different types of igneous, metamorphic, and sedimentary rocks. The average composition is granite, which is much less dense than the mafic rocks of the oceanic crust. Because it is thick and has relatively low density, continental crust rises higher on the mantle than oceanic crust, which sinks into the mantle to form basins. When filled with water, these basins form the planet's oceans.
What is the name of the peninsula that separates africa from asia
Sinai is a triangle shaped peninsula, located in the Asian continent and politically belongs to Egypt (this is why this country is considered a transcontinental land).
It is important to know that the border between Africa and Asia is not clearly defined. However, the Sinai Peninsula is often considered to be this border.
Although this peninsula divides the African continent from the Asian continent, many authors consider that the true boundary between both continents is the isthmus of Suez.
What parts of texas were affected by the dust bowl
The part of Texas that was affected by the Dust Bowl was the North West
the answer to your question is the north west
What building is found at 1600 pennsylvania avenue
Answer:
The White House
What are weather balloons used to measure
It is used to measure and bring back information about atmospheric pressure, temperature, humidity, and wind speed by means of a small, expendable measuring device called a radiosonde.
Answer:
I don't know
Explanation:
Which one of the following can the transit method tell us about a planet?
-its mass
-its size
-the eccentricity of its orbit
The transit method allows detecting distant planets by measuring the attenuation of the brightness of a star when a planet passes between it and the Earth.
This is done based on a phenomenon in which a body (a planet in this case) passes in front of a larger one (the star), blocking (eclipsing) its vision to some extent.
So, this transit reflects the ratio of the size of the star and size of the planet. Hence, the larger the planet, more noticeable the eclipsing effect.
This is how the size of the star can be determined through its spectrum photometrically, although it does not give information about its mass.
Final answer:
The transit method can tell us about the size of a planet. When used with the Doppler method, it can also help determine the planet's mass and density.
Explanation:
The transit method primarily allows us to determine the size of an exoplanet. When a planet passes in front of its parent star as seen from Earth, it causes a periodic dimming of the star's light. By analyzing how much the light drops and for how long, astronomers can calculate the planet's size. The transit method does not directly provide information about the planet's mass or the eccentricity of its orbit. However, when combined with the Doppler method, which measures changes in the star's spectrum due to the gravitational pull of an orbiting planet, both the size and mass can be determined. This combination offers a powerful tool for characterizing exoplanets, such as helping to gauge their density and composition, as was the case with HD 209458b, the first detected transiting planet, which confirmed it as a gas giant.
The lake effect occurs when ____ air mass moves over a ____ body of water.
Answer:
-dry
-large
Explanation:
The lake effect occurs when dry air mass moves over a large body of water. When there's a dry air mass, be it warm or cold, and it moves over some large lake, thus large body of water, it changes its properties. The dry air mass picks up a lot of moisture while passing above the large body of water. As it does that, the air mass becomes wet. As it continues to move, this air mass will eventually come upon a natural barrier which will make it accumulate and go up, at certain area, the water vapor to condensate, and lot of precipitation to occur. Because this process will be happening constantly, the area will be receiving solid amount of precipitation, though the side of the water body from which the dry air mass is coming will be relatively dry.
Match each rock with the correct description.
1. cools quickly on the earth's surface
intrusive igneous rock
2. cools slowly beneath the earth's surface
metamorphic rock
3. formed from the remains of living organisms
extrusive igneous rock
4. formed from pieces of other rocks cemented together
clastic sedimentary rock
5. formed when dissolved minerals harden
chemical sedimentary rock
6. formed from heat and pressure
organic sedimentary rock
As from the option, rocks are divided into three types: Intrusive igneous rock, extrusive igneous rocks, sedimentary rocks and metamorphic rocks.
The answer of matching:
Intrusive igneous rocks- formed by lava from extrusive volcanism.
2. cools slowly beneath the earth's surface
extrusive igneous rock - formed by magma from intrusive volcansim.
1. cools quickly on the earth's surface
organic sedimentary rock - formed by compressed organic matters.
3. formed from the remains of living organisms
clastic sedimentary rock -formed by rocks compressed or cememted together.
4. formed from pieces of other rocks cemented together
chemical sedimentary rock - Formed when dissolved mineral gather and hardens
5. formed when dissolved minerals harden
metamorphic rock - Formed when parents rocks(other rock types, can be any) undergoes heat and pressure and change in texture and chemical components.
6. formed from heat and pressure
Hope it helps!
The rock which cools quickly on the surface is extrusive igneous rock.
What is a rock?A rock is an unbroken mass of geological components. Individual crystals of minerals, inorganic non-mineral substances like glass, fragments of other minerals can be considered as geological materials.
Following are the matches of rock with their description
Cools quickly on the earth's surface -extrusive igneous rock
cools slowly beneath the earth's -intrusive igneous rock
formed from the remains of living -organic sedimentary rock
formed from pieces of other rocks-clastic sedimentary rock
cemented together
formed when dissolved minerals harden -chemical sedimentary rock
formed from heat and pressure -metamorphic rock
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What are some different phases of climate the earth has gone through?
Answer:
- Warm and wet
- Glaciation
- Inter-glacial
Explanation:
The climate on Earth has constantly been changing and still continues to do so in the present. There has been different climate phases. Some periods of the geological past have been very warm and wet. The climate has been tropical wet, with high temperatures and high amounts of precipitation. There have been periods that have been much colder, with ice caps expanding much further than the poles, and apart from the lower temperatures, the climate has also been much drier. And there are the inter-glacial phases. In this phases the climate seems to be more diverse, arranged roughly by latitude, it is more moderate in general when compared with the other two extremes.
PLEASE HELP
Conflict between _____________ and _____________ led to the division of Ireland into two countries.
a.
Irish Protestants and English Catholics
c.
Irish Protestants and Irish Catholics
b.
Irish Catholics and French Protestants
d.
Irish Catholics and English Protestants
Answer:
D. Irish Catholics and English Protestants
Explanation:
Answer:
D
Explanation:
One disadvantage of cloning is
A-scientists can study why nerve cells don't multiply
B-allows the continuation of species facing extinction
C-scientists can study how organisms grow and reproduce
D-new organisms are often sickly and do not live long lives
Answer:
Disadvantage of cloning is new organisms are often sick and don't live long.
Explanation:
Cloning is considered to be one of the biggest scientific achievements of mankind to clone any organism or species is just like replacing it with a new one but at the cost. As this species develops disease quite easily and has a shorter life span as the scientist has discovered that the genetic constituent in the genome of the species changes as a reaction to the reproductive system a similar type of system works in binary format and creates two identical or twin species. This evolutionary process creates a distinction among the fittest and finest species which ultimately results in another end to slow down the functioning of basic body parts or premature death.9. Why do solar cells need an inverter? Please explain.
A. Their energy output is alternating current.
B. They need a way to store energy for cloudy days.
C. They need a way to share their excess energy with the electric company.
D. Their energy output is direct current.
The energy output is in form of alternating current which gets converted from direct current through inverter.
Answer: Option A
Explanation:
When solar collectors collect sunlight and convert it into energy, they are sent to a inverter that can direct the energy and converts it into alternating energy. Then you can power your devices and electronic equipment by solar cells.
Converting the constant power of solar modules into alternating current is the main function of the inverter. Various electrical components are connected to the circuit that can assist in conversion. Basically, the performance of a solar system is used to power AC consumers.
The correct answer is A, that is their energy output is alternating current
Solar captures sunlight and converts it into energy and the converted energy is moved into an inverter. The reason why the energy is sent to an inverter is to reconvert the energy into alternating energy.
The alternating energy can then be used to power your appliances. That is, you can power your office appliances or house equipment.
Further ExplanationInverters are used to convert direct current into alternating current (AC) power. It also helps in regulating the solar voltage to identify the maximum power that the modules can operate.
However, there are four types of inverter and these include
Stand-alone inverters: they are used mainly in isolated systems whereby the inverter gets its direct current energy from batteries. Grid-tie inverters are types of inverters built to automatically shut down in case of loss of utility supply. It is designed for safety reasons. Battery back-up inverters: These types of inverters are built to receive energy from the battery. Battery back-up inverters can supply AC energy to loads in case of a utility outage Intelligent hybrid inverters: these types of inverters are used to manage a photovoltaic array. They are versatile and can as well be used for grid-tie applications.LEARN MORE:
Why do solar cells need an inverter? https://brainly.com/question/12751251Why do solar cells need an inverter? https://brainly.com/question/12576588KEYWORDS:
solar cellsalternating currentdirect currentinvertersappliancesThe flattened circular part of the galaxy is called the galactic _________.
The flattened circular part of the galaxy is called the galactic disk.
Flattened circular part of galaxy is called galactic disc.
Explanation:Galactic disk is disk galaxies which consist of gaseous components and stars dust and other material moving in a circular motion about a common axis. Some disk depicts a spiral pattern which is a result of the rotational movement while some have featureless form.
The disks are thin since their motion depends on the disc's plane. The thickness of the disc varies with different galaxies. For example, the Milky Way disc is 1 kpc thick. Galactic disc studies have been understood or advanced by studying motions, ages of stars, and etc.
The sea labeled with the number 7 on the map above is the __________ Sea.
A.
Baltic Sea
B.
Bering Sea
C.
Sea of Japan
D.
Sea of Okhotsk
Answer:
B. bearing sea
Explanation:
Answer:
B, Bearing Sea
Explanation:
Which countries share the longest border in the world?
Answer:
The United States and Canada
Explanation:
Because of the connection between Canada and Alaska, the USA and Canada share the longest border in the world, at 8,893 kilometers long.
Answer:
USA - Canada
Russia - Kazakhstan
Argentina - Chile
Mongolia - China
India- Bangladesh
Explanation:
USA - Canada - 8,893 km
Russia - Kazakhstan - 6,846 km
Argentina - Chile - 5,300 km
Mongolia - China - 4,677 km
India- Bangladesh - 4,053 km
Belgian settlers in south africa were known as boers- true or false
Boer is a Dutch term meaning 'peasant', this how the settlers of Dutch origin in South Africa and Namibia and their descendants were called, although they were also called Afrikaners.
This ethnic group of Dutch origin was mainly characterized by carrying out tasks of mainly agrarian character, speaking the Afrikaans language (derived from Dutch) and practicing the Calvinist Christian religion.
It should be noted that this community had its origin in the Dutch colonization of the Buena Esperanza Cape area, which began in the mid-seventeenth century and led to a slow but steady immigration in southern Africa of European settlers from the Netherlands.
Identify the true statement about drainage divides. A drainage divide is a ridge that separates one watershed from another. Precipitation that falls on the west side of the continental divide flows to the Gulf of Mexico and the Atlantic Ocean. The divide that runs along the crest of the Appalachians separates the Atlantic Ocean drainage from the Arctic Ocean drainage. The ultimate base level for streams on the east side of the continental divide is the Pacific Ocean.
Answer:
A drainage divide is a ridge that separates one watershed from another
Explanation:
A drainage divide is the natural feature that is dividing the watersheds, or rather it is a ridge of a mountain or hill that is dividing the waters. The drainage divides determine where the water will go, on which side, in which streams and rivers. Some of them are larger, some are smaller, but they all do the same job. Where the waters from a certain watershed will end up though depends on the topography of the terrain, which can make them the waters move in any direction, or better said from higher to lower places. This occasionally gives weird paths of the waters from some watershed, as the watershed can be very close to a big body of water, but the topography moves it away from it, and it ends up in a body of water hundreds or even thousands km away.
A drainage divide is a ridge that separates one watershed from another, determining where precipitation will drain. The other statements in the question about watersheds and drainage divides are inaccurate.
Explanation:The true statement about drainage divides is that a drainage divide is a ridge that separates one watershed from another. A drainage divide, or watershed divide, is a geographical boundary that determines into which body of water precipitation will drain. The segregation happens because the water will flow towards the lower point of elevation.
Regarding the other statements, the one about precipitation falling on the west side of the continental divide flowing to the Gulf of Mexico and the Atlantic Ocean is not accurate. Precipitation that falls on the west side of the continental divide flows towards the Pacific Ocean. Similarly, the ultimate base level for streams on the east side of the continental divide is the Atlantic Ocean, not the Pacific Ocean.
Finally, the divide that runs along the crest of the Appalachians does not separate the Atlantic Ocean drainage from the Arctic Ocean drainage. Instead, it separates watersheds that drain into the Atlantic Ocean and the Gulf of Mexico.
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What are the two distinct subregions of southeast asia?
The Asian mainland and island arcs and archipelagoes to the east and southeast.
What is the largest borough of new york city?
With a land area of 109 square miles, Queens is by far the largest of the five boroughs. (Its population of 2.3 million is second to Brooklyn by 300,000
When wind slows down, it deposits sediment. What feature is created by the deposition of loosely packed, mineral-rich soil?
A. moraine
B. beach
C. loess
D. sand dune
The answer is:
C. loess
The feature that is created by deposition of the loosely packed and mineral-rich soil is Loess.
Explanation:Loess is a loosely packed soil deposition due to blown wind of sediment rocks. The geography of loess is in between soil and clay. It is finer in texture than soil but has the coarse structure than the clay. This loess contains certain clay portions in order to hold the soil particles properly.
It can be mostly seen in Great Plains of North America, northern china, and other places around the world.
Suppose you measure the parallax angle for a particular star to be 0.1 arcsecond. The distance to this star is
Parallax is the angle formed by the observation lines to a very distant object from two separated points.
The procedure to measure this distance in the case of a star, is based on observing it from two different places far away from each other, and then through trigonometry reach to the following relationship:
[tex]d=\frac{r}{sin(p)}[/tex] (1)
Where:
[tex]d[/tex] is the distance from Earth to the observed star (in Parsecs [tex]1pc=206265AU[/tex])
[tex]r[/tex] is the earth-sun distance that is equivalent to an astronomical unit (1AU=150000000km)
[tex]p[/tex] is the angle of the parallax (in arc seconds [tex] '' [/tex])
Now, the distance to an object (measured in parsecs) is the reciprocal of the parallax (measured in arcseconds).
Then, in its simplified mode, the stellar parallax is given by the following equation:
[tex]d=\frac{1}{p}[/tex] (2)
[tex]d=\frac{1}{0.1''}[/tex]
Finally we have the distance to the star:
[tex]d=10pc[/tex]
In what state would you find the tallest mountain east of the mississippi river?
Answer:
Mount Mitchell
Explanation:
Punta arenas is the southernmost point of which country
Answer:
Chile
Explanation:
Punta Arenas is located in Chile, and it is the southernmost point of the country.
Punta Arenas is the southernmost point of Chile. Chile is a country located in South America and shares borders with Argentina to the east. Punta Arenas is a city on the Brunswick Peninsula in southern Chile, known for its unique geographical location. Punta Arenas is a city located on the southern tip of Chile, on the Brunswick Peninsula overlooking the Strait of Magellan. As such, it holds the distinction of being the southernmost city in Chile, South America, and one of the southernmost cities in the world. Due to its extreme southern location, Punta Arenas experiences cold and often windy weather conditions, with its climate classified as subpolar oceanic.
which is true about Africa?
a. apartheid is the official policy of Africa
b. Europe controls most of African nations today
Africa is governed by the IMF
d. the Sahara desert forms a cultural barrier in Africa
Answer:
d. the Sahara desert forms a cultural barrier in Africa
Explanation:
The vast Sahara certainly plays the role of a cultural barrier, blocking the North-South exchanges on that huge continent.
a. apartheid is the official policy of Africa : today? False, that ended in 1994.
b. Europe controls most of African nations today. No, at least not politically. China is a bigger player in Africa now than most European countries with massive investments. Most European colonies got their independence 50-60 years ago.
c. Africa is governed by the IMF IMF is an economic institution, it doesn't control or rule any country.
What color are the hottest stars in space
The hottest stars in space are blue.
Answer:
Stars with higher temperatures or the hottest stars in space are 'Blue'
Explanation:
Hope this helps!
Which country in europe has the longest coastline?
Answer:
Norway
Explanation:
It is the second-longest coastlinein the entire world, at 58,113 kilometers long.
a) Norway in Europe has the longest coastline.
Definition of Coastline: The coastline is the outline of a country's land along the ocean or sea. It includes any areas where land meets water, such as beaches, cliffs, and bays.
Comparison of Countries:
Norway: Norway has an extensive coastline owing to its unique geography, which includes numerous fjords and islands. The total length of Norway's coastline is approximately 38,351 miles (61,000 km) when including its islands.
Spain: Spain's coastline is known for its beautiful beaches and stretches approximately 4,964 miles (8,000 km).
Greece: Greece also has a long coastline, around 8,500 miles (13,676 km) if you include its many islands, but it is not longer than Norway's.
Italy: Italy's coastline is about 4,723 miles (7,600 km), making it shorter than Norway's as well.
Complete question-
Which country in Europe has the longest coastline?
a) Norway
b) Spain
c) Greece
d) Italy
How long does it take for water to travel the length of the mississippi river?
It takes 90 days for a drop of water to travel down the whole length of the Mississippi River.
Which part of Earth contains frozen water?
atmosphere
biosphere
cryosphere
geosphere
The cryosphere is where the Earth contains frozen water
Cryosphere is the part of Earth contains frozen water
Explanation:
Cryosphere is a word for all the combined portions on the surface of planet Earth which consists of water but which is in frozen form. This includes all the surfaces like sea ice, lake ice river, snow cover, glaciers or the ice sheets and all other regions which consist of water in frozen form.
One of most famous cryosphere part on Earth is the northern part of Alaska, the Beaufort sea or the water that is surrounding the regions of arctic and the Antarctica.
What type of boundary is the mid ocean ridge?
Answer:
divergent boundary is the mid ocean ridge