Answer:
The correct answer is A) Silt.
Explanation:
When a volcanic eruption occurs it leads to deposition. During the deposition, silt builds up in situ the volcanic site. Silt refers to small and tiny pieces of rock in a particular place.
Silty soil is very fertile, promotes water retention and circulation. It is good for growing plants.
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Answer: a national map contains geological features and layers of key features of the area. Ex: United States national map. A local map contains other information about specific areas.
Explanation:
Answer: The fungi spores attach to the roots of the host and form networks of microscopic fibers called hyphae that form large networks that reach where roots cannot. The hyphae help the plant absorb water, mineral salts and nutrients for strong growth.
<em>there are 9 on the main land and 13 in total</em>
Answer:
It is thicker below mountains than in valleys.
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