1. What animals are more likely to live in a tropical rainforest?
A. fishes and birds
C. crocodiles and turtles
B. seal and penguin
D. frogs, monkeys, and snakes
2. What are the current problems that are being faced by tropical
rainforests?
A. They take up too much space
B. They house too many animals
C. They produce too much oxygen
D. They are prone to destruction by humans
3. What are the benefits of coral reefs?
A. protecting coastal areas from erosion
B. treatment of HIV, cardiovascular diseases, and ulcers
C. both A and B
D. none of the above
4. What are the threats to coral reefs?
A. global climate change
C. both A and B
B. destructive fishing methods D. none of the above
5. What two animals could you possibly find in a mangrove swamp?
A. lion and frog
C. turtles and dolphins
B. eagle and deer
D. crabs and alligators​