Choose the letter of the pair of terms or phrases that best complete the
analogy shown. An analogy is a relationship between two pairs of words or phrases
written as a : b :: c : d. The symbol “ : ” is read “is to,” and the symbol “ :: ” is read “as.”
Example: Dodo : extinct :: ___________: ___________
Answer: B
A. cat : pet C. snails : herbivores
B. tamaraw : threatened D. cockroaches : pests
1. human activities : habitat loss :: ___________: ___________
A. deforestation : landslides C. mangroves : protects shorelines
B. volcanoes : mineral sources D. floods : climate change

2. warming of oceans : climate change : : ___________: ___________
A. volcanoes : Pacific Ring of Fire C. agriculture risks : biodiversity
B. El Nino : drought D. Solid Waste Management : material recovery facility
3. Reforestation : National Greening Program : : ___________: ___________
A. Solid Waste Management : dumpsite closure C. volcanic activities : PHIVOLCS
B. Bantay Gubat : anti-illegal logging D. earthquakes : destructive plates
4. PAGASA : typhoon : : ___________: ___________
A. Pacific Ocean : Philippines C. PHIVOLCS : volcanoes
B. NAMRIA : Philippine Map D. La Niña : heavy rains

5. Adopt-an-Estero Program : water quality : : ___________: ___________
A. National Land Use Act : water resources management
B. Food Production : National Greening Program
C. Wildlife Conservation Program : biodiversity hotspots
D. LAWIN Forest and Biodiversity Protection Program : Species protection

6. Climate change : El Niño : : Landslide : ___________
A. destruction of properties C. typhoons
B. species survival D. forest protection

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7. Extinction : Habitat loss : : Natural resource depletion: ___________
A. endemism C. long shorelines
B. overharvesting D. coral reef protection
8. PAGASA : weather : : PHIVOLCS : ___________
A. earthquakes C. reforestation
B. floods D. typhoons
9. deforestation : forest denudation : : greenhouse sink : : ___________
A. ozone depletion C. carbon emission
B. carbon absorption D. greenhouse gases
10. Richter Scale : PHIVOLCS : : Interferometric Synthetic Aperture Radar : _______
A. PAGASA C. DENR – Solid Waste Management
B. DENR – NAMRIA D. USAID