Systems On Earth Review

What can Bob do to make his map better?

• Make the colors lighter

• Add smiley faces

• Add a key

• make it larger

When a lot of rain falls at one time in an environment this is called?

• flood

• fire

• drought

• building roads

Tags

NGSS.MS-ESS3-2

____________ is when moving water changes land by carrying rocks and soil to new places.

• flood

• drought

• erosion

• lightening

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

Which is NOT a form of pollution?

• floods

• oil spill

• litter

What change takes the least amount of time?

• drought

• erosion

• flood

An ________ is all the living and nonliving things in a place.

• flood

• drought

• erosion

• environment

Tags

NGSS.MS-LS2-3

___________ happens when moving water carries away rocks and soil to new places.

• flood

• drought

• erosion

• environment

Tags

NGSS.4-ESS2-1

What question could you ask that would help you find out more information about what will likely happen to the animals that live there?

• Will the plastic cause animals to die?

• Where does the plastic come from?

• What is the plastic made of?

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-3

Erosion is happening at Jones Bridge Park! The trees’ roots are coming out of the ground which will make the trees fall. This is unsafe because the trees can fall on students. What can your class do to help solve this problem?

• Build a swing set near the tree

• Let the tree grow larger to provide some shade

• Put yellow caution tape around it

• Cut down the tree and repair the land

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-2

NGSS.MS-ETS1-1

While at the beach, Maggie noticed this fence. What problem does it solve?

• beach erosion

• keeping sharks away

• grass getting into the ocean

• keeping sea animals from being harmed by humans

Tags

NGSS.MS-LS2-5