Answer:
Throwing a dead battery in the garbage
D
Explanation:
<span>They are called seismic gaps. Seismic gaps are a segment of an active fault, they are responsible for production of earthquakes.</span>
The correct statement is that "There is a thin layer of topsoil in tropical rainforests."
This is because the tropical rainforest is characterized by constant rainfall. This leads to eating away of the topsoil in the tropical rainforest, thereby making it thin in texture and content.
Option A is not correct because temperate areas have thickly layered topsoil.
Options B and C are wrong because desserts have sandy soil, which is not humus in anyways.
Hence, in this case, the correct answer is option D. "There is a thin layer of topsoil in tropical rain forests."
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it forms a major river system in Western Asia. Originating in the Armenian Highlands of eastern Turkey they flow through Syria and Iraq into the Persian Gulf.