Climate regions are the result of. А
living things existing only on the lithosphere.

B
the thickness of the lithosphere.

с
how water travels through the atmosphere, hydrosphere and lithosphere.

D
sunlight being absorbed unevenly across the Earth.

Spontaneity tell us the direction of the reaction, but not how fast it goes. gibbs free energy brings together enthalpy, entropy and temperature in one easy formula. g = h - ts. and, finally the sign of delta g is always negative for a spontaneous reaction.

The air is going to come out because of the low pressure.

Cause its being chemically applied?

The velocity would be 2