Earth Science Flashcard

Front

Most of the earth is made of ____.

Back

rock

Front

A ____ is a scientist who studies the earth.

Back

geologist

Front

Geology is the study of the ____.

Back

earth

Front

A geyser erupts with ____.

Back

water

Front

The ____ is the innermost layer of the Earth.

Back

core

Front

The outer layer of the Earth is called the ____.

Back

crust

Front

The layer between the crust and the core is called the ____.

Back

mantle

Front

Rocks are made up of ____ materials.

Back

minerals

Front

A natural hot spring that erupts water is called a ____.

Back

geyser

Front

The study of rocks and minerals is part of ____.

Back

geology