Unit 1 Test - All About Ecosystems

Living things ____ and change over time, like plants growing taller or animals getting bigger.

Tags

NGSS.MS-LS1-5

Living things need what 3 things to survive?

• Food

• Water

• Air

• Shoes

Answer explanation

Living things need food, water, and air to survive, so the correct choices are food, water, and air.

Tags

NGSS.5-LS1-1

NGSS.5-LS2-1

Circle the LIVING things in the picture.

Tags

NGSS.MS-LS1-1

Circle the NON-LIVING things in the picture.

Tags

NGSS.2-PS1-1

TRUE OR FALSE? Non-living things can reproduce and have babies of their own.

• True

• False

Answer explanation

Non-living things cannot reproduce or have babies of their own, so the correct answer is False.

Choose ALL of the living things.

• 
• 
• 
• 

Tags

NGSS.MS-LS1-1

TRUE OR FALSE? Non-living things do not grow, eat, breathe, or reproduce like living things do.

• True

• False

Answer explanation

Non-living things do not grow, eat, breathe, or reproduce, so the statement is true.

Tags

NGSS.MS-LS1-5

Plants and trees provide humans and animals with:

• Food, medicines, and other helpful materials.

• Funny jokes at recess

• Allergies

• Sunlight, Rain, and Wind

Answer explanation

Plants and trees provide humans and animals with food, medicines, and other helpful materials, making the correct answer choice.

Tags

NGSS.MS-LS1-6

______ is essential for all living things to survive.

Trees provide what for many animals?

• New movies

• Shelter and food

• Water

• Sunlight

Answer explanation

Trees provide shelter and food for many animals, making it the correct choice.

Tags

NGSS.MS-LS2-1