Test Questions (Answers Below) :
1.Where are coral reefs found?
A) Up North within the polar climates
B) Down South within the polar climates
C) Scattered near the Equator
D) Next to rain forests
2. What is an abiotic factor that does not affect coral reefs?
A) Sedimentation
B) Type of dirt
C) Salinity
D) Turbulence
3. Which is an adaptation found in animals in coral reefs?
A) Flattened bodies
B) Resistance to sunlight
C) Resistance to high salinity
D) Ability to survive in lots of different temperatures
4. Which is not a threat to Coral reefs?
A) Coral Mining
B) Large amounts of nitrogen
C) Global Warming
D) Trash left by humans
5. True or false?Coral reef growth is highly dependent on nutrient recycling between animals and
algae.
Answers-
1- C
2- B
3- A
4- D
5- True
A) Up North within the polar climates
B) Down South within the polar climates
C) Scattered near the Equator
D) Next to rain forests
2. What is an abiotic factor that does not affect coral reefs?
A) Sedimentation
B) Type of dirt
C) Salinity
D) Turbulence
3. Which is an adaptation found in animals in coral reefs?
A) Flattened bodies
B) Resistance to sunlight
C) Resistance to high salinity
D) Ability to survive in lots of different temperatures
4. Which is not a threat to Coral reefs?
A) Coral Mining
B) Large amounts of nitrogen
C) Global Warming
D) Trash left by humans
5. True or false?Coral reef growth is highly dependent on nutrient recycling between animals and
algae.
Answers-
1- C
2- B
3- A
4- D
5- True