DRRR (Group 2) Quiz

A _______ is a mountain or hill, typically conical, having a crater or vent through which lava, rock fragment, hot vapor, and gas are being or have been erupted from the earth’s crust.

Select the best answer to the statement: "WHY DO VOLCANOES IN THE PHILIPPINES ERUPT SO OFTEN?"

• Because the Philippines sits on two unique tectonic plates, the Philippine Sea Plate and the Eurasian Plate

• Because "Philippines" is located in the area of the Pacific Ring of Fire

• Both A & B

• None of the Above

What are the three classifications of Volcanoes?

• Subduction, Rift, and Hotspot Volcanism

• Active, Dormant, and Extinct Volcano

• Convergent, Divergent, and Transform Boundaries

• Cinder, Shield, and Stratovolcano

This volcanic hazard was experienced throughout South Luzon and NCR in January 2020 because of the eruption of the Taal Volcano located in the province of Batangas.

• Volcanic Gases

• Ash Fall

• Lahar

• Ballistic Projectiles

This volcanic Hazard are fragments of solid (blocks) or fluid (bombs) material ejected during the range of magmatic or phreatic (steam) explosive eruptions.

• Volcanic gases

• Pyroclastic Flow

• Lava Flow

• Ballistic Projectiles

It occur where tectonic plates diverge, effusive especially when they occur on the deep, ocean floor.

• Rift Volcanism

• Hotspot Volcanism

• Subduction Volcanism

• Convergent Boundaries

According to the slides of the reporter, what location on earth has the most active hotspot volcano?

• Philippines

• Congo

• Hawaii

• Indonesia

Which signs of an impending volcanic erruptions does not belong to the group:

• Decrease of seismic activity.

• Gases that come out of fumaroles.

• If plants nearby die suddenly, if the colour of any lakes or ponds nearby changes.

• Changes in thermal images of volcanic areas.

Among the choices below, select the best answer that describes what you should do during a volcanic eruption.

• Go back to your house but leave the kids.

• Use masks and cover your mouth.

• Make sure that your house is still safe for all of you.

• Prioritize the safety of kids before other things.

Which of the choices below does not belong to the group, What should be done "after" a volcanic eruption?

• Prepare all necessary things such as food, water, light sources, masks, and batteries to bring once evacuation is needed.

• Use masks while cleaning ash and other debris.

• Go back to your house but leave the kids.

• Make sure that your house is still safe for all of you.