The most abundant class of nonsilicates is the 

Igneous rock that slowly cooled deep below Earth’s crust is 

A moraine is a 

Evidence that Earth is rotating is provided by 

A vibration that moves through any part of Earth is called a 

What type of fossil is formed when mud fills in the hollow spaces around something hard, such as shell, and then hardens?

A mixture of unconsolidated, weathered earth materials and humus is 

The majority of the Sun’s total energy output occurs as 

Giant sea waves are caused by underwater earthquakes 

An arch-shaped fold resulting from plastic deformation is called