题目内容：

___(atmosphere)pressure is the weight of all that air against teh surface of the earth
2 Scientists now believe that the electric energy in the atmosphere causes the electric energy inside the earth __(flow)请写明理由

优质解答

Atmospheric pressure is the weight of all that air against the surface of the earth.
大气的压力.压力是名词,前面需要状语修饰.
to flow
A causes B to .