Rocky Rocks

Which is the strongest group of rocks?

• igneous rocks

• sedimentary rocks

• metamorphic rocks

In what rock do we usually find fossils?

• igneous rock

• sedimentary rock

• metamorphic rock

Tags

NGSS.MS-LS4-1

it is also called fire rocks.

• igneous rocks

• sedimentary rocks

• metamorphic rocks

How do we call the process where rocks change their forms?

• rock cycle

• erosion

• heat and pressure

When magma appears above the earth, it is called _____.

• sediments

• lava

• trapped pockets

How many percent of water the Earth is covered?

• 75%

• 80%

• 70%

Tags

NGSS.MS-ESS2-4

It is also called layered rocks.

• igneous rocks

• sedimentary rocks

• metamorphic rocks

What type of rock is best for making whet stones?

• pumice

• granite

• sandstone

What type of rock is used for scrubbing stone?

• slate

• pumice

• limestone

What type of rocks are packed with dead sea animals and shells?

• conglomerate

• obsidian

• limestone

Tags

NGSS.MS-ESS2-3