Question 1

Which of the following may be the result of broken gas pipes and contacts of livewires during an earthquake?

Accepted Answer

A. fire

Answer

B. flash flood

Answer

C. liquefaction

Answer

D. rockslide

Question 2

Earthquakes are usually caused by underground rocks underground suddenly breaking along a fault. Which of the following is its effect?

Accepted Answer

A. shaking of the ground

Answer

B. low level of sea water

Answer

D. energy is conserved

Answer

C. increase water supply

Question 3

1. The strong vibrations caused by severe earthquakes strongly shake the buildings and thus cause severe fires. Which of the following will be its cause?

Accepted Answer

D. all of the above

Answer

B. gas pipes

Answer

A. cooking gas

Answer

C. electrical wires

Question 4

Landslides are possible effects when successive earthquakes happen. Which of the following best describes a landslide?

Accepted Answer

A. Loose rocks and soil falling from the mountain

Answer

C. Giant waves in the ocean.

Answer

D. Softening of the ground.

Answer

B. Some parts of the ground open up.

Question 5

Which of the following is a beneficial effect of volcanic eruption?

Accepted Answer

A. Springwater coming from the depths becomes warmer.

Answer

D. The leaves of nearby plants dry up and appear as if cooked by heat.

Answer

A. Volcanic ash and dust covered the place.

Answer

B. Burning of everything that surrounds the volcano

Question 6

1. A volcano is an opening in the Earth’s crust. Which of the following will be that change it will bring to the Earth’s surface?

Accepted Answer

A. fertile soil

Answer

C. charcoal production

Answer

B. less dust and ash

Answer

D. properties will be save

Question 7

1. Which of the following are the harmful effects of volcanic eruption?

Accepted Answer

B. Plants, animals, people and property are damaged

Answer

C. Soils become fertile because of volcanic eruptions.

Answer

A. Spring water coming from the depths becomes warmer.

Answer

D. Volcanic ash and dust covered the place.

Question 8

1. Volcanoes emit ashes, smoke, gasses, and acid rain. Which of the following are the changes will it bring to earth’s surface?

Accepted Answer

D. all of the above

Answer

A. air pollution

Answer

B. land pollution

Answer

C. water pollution

Question 9

The temperature increases in an area as a volcano erupts. What will happen to living things in the place?

Accepted Answer

D. They will be adopt to the changes

Answer

A. They will stay

Answer

C. They will lose their habitat.

Answer

B. They will regenerate

Question 10

Why is it important to keep calm during volcanic eruptions?

Accepted Answer

A. To be able to save lives and properties.

Answer

C. To avoid accidents.

Answer

B. To be able to rest

Answer

D. Both A and B are correct.

Question 11

A volcano shows signs of eruption. What should people living in a volcanic region do to lessen the destructive effects of an eruption?

Accepted Answer

D. Both B and C are correct.

Answer

B. Follow instructions given by authorities.

Answer

A. Ignore the radio broadcast about volcanic eruption.

Answer

C. Observe precautionary measure

Question 12

How should you behave during an earthquake?

Accepted Answer

A. Keep calm

Answer

D. A, B and C are correct

Answer

C. Listen to radio for latest update

Answer

B. Rush to an overcrowded exit.

Question 13

Which of the following precautionary measures should be done when you live near an active volcano?

I. Stay clear of hot lava, flyingrocks and debris.

II. Wear protective boots and gloves.

III. Know your evacuation route.

IV. Wear light- colored clothes.

Accepted Answer

C. II , III and IV only

Answer

A. I and II only

Answer

D. II only

Answer

B. I, II and III only

Question 14

Which of the following does not show precautionary measures when volcanic eruption occurs?

Accepted Answer

D. store water in an open container.

Answer

A. Stay in a safe place.

Answer

B. Prepare flashlight

Answer

C. remove ash deposits from the roofs.

Question 15

Which of these precautionary measures should be done before and after volcanic eruption?

Accepted Answer

B. Evacuate to places far away from volcano

Answer

C. Stay inside the house

Answer

A. Wait for further news or announcement.

Answer

D. None of them

Question 16

Which of the following precautionary measures should be done after a volcanic eruption?

Accepted Answer

B. Wait for further news orannouncements

Answer

C. Keep food and water covered

Answer

D. Evacuate to places away from volcanoes.

Answer

A. Stay inside the house

Question 17

Which should you observe before an earthquake?

Accepted Answer

A. Participate in earthquake drills regularly.

Answer

C. Stay under a sturdy table

Answer

D. Stayaway from cliffs

Answer

B. Avoid touching live electrical wires

Question 18

Earthquakes happen without any notice. Which is the best way to protect yourself during an earthquake?

Accepted Answer

B. Drop, cover and hold

Answer

C. Go in the basement

Answer

A. Run as fast as you can

Answer

D. Stand near building

Question 19

Your family is going to evacuate. You are told to bring along only a few things. Which of these will you bring?

Accepted Answer

B. food, water and clothes

Answer

A. pets, toys and books

Answer

C. chairs, table and closets

Answer

D. laptop, cellphone, tablet

Question 20

Why does the Philippines experience two seasons? It is because____.

Accepted Answer

A. of its location in the equator

Answer

B. the Philippines rotates on its axis

Answer

C. of the prevailing winds that pass over the country.

Answer

D. of the effect of the mountainous areas in the country

Question 21

In which season in the Philippines do people wear boots and coats to protect themselves?

Accepted Answer

B. wet

Answer

C. winter

Answer

D. summer

Answer

A. dry

Question 22

Children are advised to stay home to avoid catching colds and other diseases like leptospirosis during the wet season. What can you do during this season?

Accepted Answer

A. Improve your skills in reading and writing

Answer

C. Visit a friend in your neighborhood.

Answer

D. Wash and dry clothes

Answer

B. Accompany your mother in the market.

Question 23

Farmers consider the season when harvesting and drying crops. What season do they usually do these activities?

Accepted Answer

B. dry

Answer

D. wet

Answer

A. cold

Answer

C. hot

Question 24

Dry season is characterized by cloudless days. Which activity can be done during the dry season?

Accepted Answer

C. Drying clothes under the sun

Answer

D. Playing indoor games with siblings

Answer

B. Eating hot champorado

Answer

A. Swimming in hot spring

Question 25

Wet season brings hot and humid weather. How will you describe the surroundings during this season?

Accepted Answer

D .People experience rain showers and thunderstorms.

Answer

B. The weather is extremely hot

Answer

A. It is cold but dry

Answer

C. Children play outside

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