At what type of plate boundary do plates move parallel but in opposite directions to one another?

When did the Last Glacial Maximum occur?

Which of the follow lava compositions has the greatest amount of viscosity?

Sediment that is composed of particles of minerals and rocks that originate at the continents is ___________________ sediment.

_______ are often found in layers of sedimentary rocks and are evidence of prehistoric life.

Fossil fuels are considered to be _____________________.  

A common igneous rock that is felsic, intrusive, and predominantly white, pink, and gray in color is _______

Earth sciences must consider both _________ and __________. 

This region is thin, approximately 7 kilometers in depth and is composed of primarily dense basaltic rock.  

All matter, including minerals, is composed of _______.