Ihave a question on my test that i don't know the answer on. which factors make in land transportation and commerce possible in the united states: a: the vast mineral deposits. b: extremely fertile soils. c: the intricate river systems. d: ample water from the snowmelts?

Which statements about wells are true? check all that apply. a) wells bring groundwater from the unsaturated zone to the surface of the water. b) wells need to be drilled below the water table. c) if water is pumped from a well too quicky, the well may run dry. d) water from wells is generally not safe to drink. e) water gushes from artesian wells due to pressure.

The pollution crisis in the soviet union was cause by

The southwestern united states is known for being hot and dry.