The main reason for land subsidence is
a. the destruction of plant life.
b. land exploitation.
c. the removal of water from aquifers.
d. desertification.

Amineral forms from water at the edge of a lake. which statements best describe this mineral? check all that apply. the mineral formed from lava. the mineral formed through evaporation. the mineral formed when hot water cooled. the mineral crystallized from magma. the mineral crystallized from dissolved elements and compounds.

What two advantages do the coastal countries of west africa have over the sahel countriesfertile soil and mineral resources temperatures and terrain human resources and natural resources weather patterns and location

What is unusual about the iraq mountains ,in spite of their old age?