SIE 5 Ch 10 Pollution and 11 Movement of the Earth

Which of these substances are pollutants?
Choose the three correct answers.

• gases released from vehicles

• litter on the ground

• plastic waste

• the air we breathe out

Tags

NGSS.MS-ESS3-3

Pollution happens when harmful or ... substances are introduces into the environment.

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

The haze made up of dust and smoke particles.

Why the haze can be produce?

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Plastic waste can polute the environment, because ....

Choose more than one correct answer.

• Some people can thrown into the ocean

• marine animals may eat it

• marine animals may die when choke it

• it help to clean the water

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Water pollution causes acid rain.

True or False?

• True

• False

Write that you know about climate change.

Tags

NGSS.MS-ESS2-6

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

The following picture shows the ... pollution.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

What is acid rain?

Tags

NGSS.MS-PS1-2

an imaginary line around the middle of Earth is called

• equator

• axis

• northern hemisphere

• orbit

an imaginary line that goes through the centre of the Earth