FOSS Investigation 1

Can water be used in both chemical and physical change?

• True

• False

Tags

NGSS.MS-PS1-2

Freezing water can break rocks into smaller pieces

• True

• False

Tags

NGSS.MS-ESS2-2

This changes the minerals that rocks are made of. This is a type of weathering

• Physical Weathering

• Erosion

• Chemical Weathering

• Breaking Rocks

Tags

NGSS.MS-ESS2-2

Physical Weathering is...

• whateva

• it changes rocks into new minerals and can cause rocks to break apart

• when rocks break into smaller rocks, but it does not change the rock's minerals

• Bad weather

Tags

NGSS.MS-ESS2-2

What is soil made of?

• rocks

• organisms

• humus

• All of the above

Tags

NGSS.MS-LS2-3

Rocks freezing and heating is one way that can cause physical weathering

• True

• False

Tags

NGSS.MS-ESS2-2

What is an example of chemical weathering?

• rocks rubbing against each other (abrasion)

• water freezing inside a rock

• A rock heating and cooling over and over again

• Acid rain changing the minerals in a rock

Tags

NGSS.MS-ESS2-2

There are layers to soil. For example: humus at the top, some loos soil in the middle, and the heavier rocks and soil at the bottom.

• True

• False

Tags

NGSS.MS-ESS2-2

Select all the organisms (living things) that are apart of the soil.

• bacteria

• worms

• insects

• pebbles

Tags

NGSS.MS-LS2-3

What are the 2 types of weathering that can break rocks into smaller pieces?

• chemical and physical weathering

• soil weathering and chemical weathering

• Thor weathering and physical weathering

• abrasion weathering and acid weathering

Tags

NGSS.MS-ESS2-2