What effect does an increase in greenhouse gas concentration have on the energy budget of the Earth?

Characteristics of substance farming include all of the following except

The pacific plate is an oceanic tectonic plate. how did a hot spot and the pacific plate interact to form the hawaiian islands?

The covers all of earth like a thin shell,but it is not a solid sheet of material.it is broken up into several large sections and many smaller ones. fill in the blank.