Front

What type of rock is formed when magma or lava cools and hardens?

Back

Igneous rock

Front

What are the three main types of rocks?

Back

Igneous, Sedimentary, Metamorphic

Front

How do sedimentary rocks form?

Back

Through compacting and cementation of sediments.

Front

What is the rock cycle?

Back

The process of rocks changing into different types of rocks.

Tags

NGSS.MS-ESS2-1

Front

What type of rock is formed under heat and pressure?

Back

Metamorphic rock

Front

What is the main characteristic of igneous rocks?

Back

They often contain air bubbles and can be formed from lava or magma.

Front

What process involves the breaking down of rocks into smaller pieces?

Back

Weathering

Front

What is the process of sediments being pressed together to form rock?

Back

Compaction

Front

What is the term for the natural process of rocks being broken down and transported?

Back

Erosion

Front

What type of rock is formed from the accumulation of mineral and organic particles?

Back

Sedimentary rock