Earth Day

Litter is a type of pollution.

• True

• False

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Plants and trees release oxygen into the air.

• True

• False

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

When is Earth Day celebrated?

• 12 April

• when spring comes

• 21 June

• 22 April

In what year did Earth Day begin?

• 1950
• 1960
• 1970
• 1980

Preserve means ...

• to keep safe
• to harm

Tags

NGSS.MS-LS2-5

WHAT ARE THE 3R'S OF RECYCLING?

• Redirct, Rude, Round.
• Respectful, Responsible, Right.
• Reduce, Reuse, Recycle. 
• Rewrite, rewind, respond.

Which transport is best for the environment?

• a bus

• a bike

• a car

• a tractor

What ecological problem is shown in this picture?

• littering

• water pollution

• air pollution

• destruction of natural resourses

Tags

NGSS.MS-ESS3-3

What ecological problem is shown in this picture?

• littering

• water pollution

• air pollution

• endangered animals

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Find the solution for this problem.

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Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5