Answer: "the vernal equinox" .
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It is true that the air circulates counterclockwise in diagram B because the water cools slower than the land.
<u>Explanation:</u>
The air flows in an anti clockwise direction in that diagram because water takes more time to cool down comparatively slower than the land because a lot of heat is required to heat the water and therefore water has a lot of heat stored in water causing the water to heat slower than the land even if they let the energy out at the same time still water takes more time.
Answer:
The marshes are defined as the type of wetland where the water covers the ground surface for a long period of time. Here, the trees are absent and are mostly dominated by the grasses and other small herbivore plants. They are commonly formed in delta type of environment where the rivers adds water into the seas. It forms an isolated and distinct ecosystem.
The marshes in nature, behaves like a filtration process as the vegetation that are present in marshes takes up more amount of nutrients for their growth and expansion. But, if it does not use up these excess nutrients then it cause water pollution comprising of nitrogen and phosphorous.
They also plays an important role in the reduction of damages that are caused by a flood.
The marshes are sometimes seasonal and it occurs when the height of the river level is relatively high, and it floods the grassland areas.
The marshes are of three types-
(1) Tidal salt marshes
(2) Tidal freshwater marshes
(3) Inland freshwater marshes.
Answer:
To synthesize a larger view of the world
Explanation:
- To help put together pieces of information together the physical geographers must borrow from other disciplines and they make use of the tools that are available to them in the forms of the maps and aerial surveys and interaction of the biological system as the ecosystem and the hydrological system along with the climatology system that helps them define the physical characteristics if the place and regions on globe.
Answer:
The greatest angle is 
Explanation:
According to angle sum property of a triangle, sum of all the angles of a triangle is equal to 
°.
The given angles of a triangle are 
Therefore,
°
°
°
≈ 87.2°
≈ 71.8°
≈ 20.9°
Therefore, greatest angle is
