National Geographic Coral Reef

Quiz
•
Science
•
8th Grade
•
Hard
+8
Standards-aligned
Lisa Thompson
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How long is the Great Barrier Reef?
2,300 kms.
150 kms.
450 meters
25,000 kms.
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is this?
Mollusk
Sponge
Seagrass
Oyster
Tags
NGSS.MS-LS4-2
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Sharks that live near coral reefs.
Tags
NGSS.MS-LS2-4
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the main reason of coral death?
Excess Bleaching
Excess Nitrogen
Coral Bleaching
No sunlight
Tags
NGSS.HS-ESS3-1
NGSS.HS-LS4-5
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following is a major threat to coral reefs?
Overfishing
Ocean acidification
Increased boat traffic
All of the above
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-5
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the main cause of coral bleaching?
Higher ocean temperatures
Not enough carbon dioxide is dissolved in ocean water
Whales chewing on coral reefs
Too much sunlight
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-5
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How can we help conserve coral reefs?
By throwing trash into the ocean
By using less plastic and reducing pollution
By catching more fish
By cutting down trees near the ocean
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-5
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