How do internal and external forces case changes to earths surface

Which of the following is the most important force of erosion in deserts? A. heat B. wind C. animals D. sunshine

How did our exploration of the moon differ from that of mercury (and the other planets) ?

Which of the following results when forests are stripped of plant life?

The capital of French Guiana is Cayenne. True or false?

Fine grained igneous rocks that have small grains cooled rapidly and are likely to be

The continental divide

Which desert is located on the arabian peninsula

Productivity of an ecosystem is best determined by the A. total amount of biomass in the system B. number of individuals of each species C. number of species present in the ecosystem D. total photosynthesis each year

What is the captail of texas

Throughout the United States and the world who is already working to prevent the consequences of global warming