Answer:it should be a right triangle because
12.5²+30²=32.5²
area of the triangle=

Answer:
How will the changes to the geosphere affect the atmosphere hydrosphere and biosphere?
Hydrosphere causes erosion of geosphere through running water and precipitation. … Atmosphere gets water vapor from hydrosphere. Geosphere creates, destroys and keeps various biosphere places safe
Explanation:
Answer:
Dessert and tundra
Explanation:
Theses two biomes get very little rain and because of this they have a less diversity of fauna and flora.
The differences are that a tundra is very dry and extremely cold and on the other hand a desert is very arid and hot and it can go as high as 54°C (130°F).
Jet streams are high speed winds that comes from the west and Global wind<span> belts are when the Earth gets the right amount of heat and the Earths spin.
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Answer:
the Sun
The Moon gets its light from the Sun. In the same way that the Sun illuminates Earth, the Moon reflects the Sun's light, making it appear bright in our sky.