Write the letter of the correct answer.

1. Which tree can protect coastlines and help prevent erosion from waves ang storms?
A. Apitong
B. Bakau
C. Mahogany
D. Narra

2. What type of ecosystem is the tropical rainforest?
A. Aerial Ecosystem
B. Aquatic Ecosystem
C. Terrestrial Ecosystem
D. Wetland

3.Which of the following human activities contribute greatly to the destruction of coral reef?
A. Deforestation
B. Illegal Logging
C. Muro-ami
D. Reforestation
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