1. Which Of The Following Contributes To The Nature Of The Philippine Archipelago?, A. Mangroves Pre

1. Which of the following contributes to the nature of the Philippine archipelago?

A. Mangroves prevent erosion and protects shorelines.
B. Long shorelines offer diverse marine ecosystem.
C. Vast forestlands shelter a wide array of plant and animal species.
D. All of the above.

2. How does the increase in the use of fossil fuel contribute to global rise of
temperature?
A. It contributes to the destruction of ozone layer.
B. It increases the amount of carbon dioxide in the atmosphere.
C. It increases the ability of sun’s radiation to penetrate the earth’s atmosphere.
D. It decreases the ability of the atmosphere to radiate the energy of the sun.

3. Why is preserving biodiversity important?
A. It promotes tourism in the country.
B. It creates income opportunities for people.
C. It increases the rate of survival of species in the area.
D. It indicates effective laws made by the government officials.

4. How does the Philippines benefit from the Pacific Ring of Fire?
A. The land is rich in mineral deposits.
B. The volcanic activities make way for more islands to form.
C. The plates record daily but relatively weak earthquakes.
D. More unique and beautiful beaches attract tourists.

5. You have observed that some residents in your community throw their garbage in
the estero nearby. What can be your best action on this?
A. Post a no throwing of garbage in the estero.
B. Record it and post on social media to shame them.
C. Never mind at all. You are too young to do anything about it.
D. Report to the barangay and ask the barangay captain to do something.

 

Answer:

1.

2.c

3.d

4.

5.c

Explanation:

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