Earth Science Flashcard

Front

What does it mean to sort rocks?

Back

To sort rocks means to arrange them based on their size, shape, or color.

Front

What are the properties of rocks?

Back

Properties of rocks include their size, shape, color, and texture.

Front

What tool can be used to sort rocks by size?

Back

Screens can be used to sort rocks that are different sizes.

Front

What is a hand lens used for?

Back

A hand lens is used to observe small details in rocks and other objects.

Front

Which rock is the smallest: sand, small gravel, large gravel, or silt?

Back

Silt is the smallest rock among these options.

Front

What is an example of a volcanic rock?

Back

An example of a volcanic rock is basalt.

Front

What is the difference between gravel and sand?

Back

Gravel consists of larger particles than sand.

Front

What do geologists study?

Back

Geologists study rocks, minerals, and the processes that shape the Earth.

Front

How can you observe the properties of a rock?

Back

You can observe the properties of a rock by looking at its color, texture, and size.

Front

What is the purpose of sorting rocks?

Back

Sorting rocks helps us understand their different characteristics and uses.