Eco- system

Ecosystem consist of

• Living organisms

• Environment

• Both

• None

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What are coral reefs often compared to?

• forests

• gardens

• rainforests

• deserts

Coral reefs are endangered by

• climate change

• overfishing

• pollution

• all of the above

Tags

NGSS.HS-LS2-6

Are the corals animals?

• Yes, they are animals

• No, they aren't animals

Tags

NGSS.MS-LS1-1

In the underwater ecosystem the plants and animals DON'T work together

• True

• false

Tags

NGSS.MS-LS2-2

The tropical rain forest is very ________ due to all the rainfall.

• jungle
• sunlight
• moist
• carnivorous 

Tags

NGSS.MS-ESS2-4

There are more __________ of tree and plants in the rainforest than anywhere else in the world.

• earth
• threatened
• species
• floor

Tags

NGSS.MS-LS2-4

Brackish means that the water is

• only salt water
• a mix of fresh and salt water
• only fresh water

Which is not a characteristic of mangroves?

• Muddy
• Shallow
• Trees/bushes
• Deep

What photos are the Mangroves tree?

• 
• 
• 
• 

Tags

NGSS.MS-LS1-6