4th Grade Science Module 5-Fast Changes on Earth

_______ is a pulling force that acts on all objects.

Tags

NGSS.5-PS2-1

When a large amount of loose rock and soil moves rapidly, a _________ occurs.

Tags

NGSS.MS-ESS3-2

What is one cause of a landslide? (show your work by uploading an example picture that you found)

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-2

Can you explain how floods happen? (turn your camera on and speak clearly).

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

Flood waters can wash away anything in their path like:

(select all of the correct answers)

• trees

• animals

• cars

• animals

Tags

NGSS.MS-ESS3-2

NGSS.MS-LS2-4

This is an example of a lab where you can see how floods happen. Put the lab items in order.

• Pile an equal amount of soil and rocks in one corner of a pan.

• Observe when it begins to flood

• Use a watering can to pour water all over the pan. (this models rain)

• Observe what happens to the rocks, soil, and trees.

Answer explanation

This lab follows the scientific process. Observing what happens is part of being a good scientist.

Tags

NGSS.MS-ESS3-2

NGSS.MS-LS2-4

What causes a mudslide?

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-2

What are some safety tips for landslides? (show your work by drawing and attaching a sign to warn people about landslides)

Tags

NGSS.MS-ESS3-2

What are some safety tips for floods? (show your work by drawing and attaching a sign to warn people about floods)

Tags

NGSS.MS-ESS3-2

Match the following

• cracks in Earth's crust

• crust

• Earth's outermost layer

• earthquake

• gigantic slabs of rock in Earth's layers

• faults

• movement in Earth's crust

• plates

Tags

NGSS.MS-ESS2-3