The "uses of geography" is the element of geography about the study of A. the past and the future
B. human cultures
C. natural regions
D. natural environments
Please select the best answer from the choices provided

It is c. naturally in the environment

Ithink it is space that makes up 70 percent

2cool and cold temperature unless its an ever green tree 

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.