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D | Question 29 1 pts A sequence of porous and permeable layers of sediment or r

ID: 295627 • Letter: D

Question

D | Question 29 1 pts A sequence of porous and permeable layers of sediment or rock that acts as a storage medium and transmitter of water is called a(n) O spring O geyser O aquiclude O aquifer O water table D Question 30 1 pts Large withdrawals of groundwater can cause compaction resulting in a sinking of the land called Osubsidence O tectonisnm O percolation O a cone of depression O subduction DI Question 31 1 pts Acid mine drainage can result from the oxidation of O quartz (SiO2) cakcium carbonate (CaCO,) O phosphorus (P) pyrite (Fes) O nitrogen (N)

Explanation / Answer

29.(d) aquifier

Porous rock layers which go tilted inisde,there is confining layer of less porous rock both above and below the porous layer called aqifier.

30.(a) subsidence

The event of land level depression due to withdrwl of water

31.(e) Nirogen N

Nitrogen oxides are toxic and poisonous and when forms acid during acid rain.