4th Periodical Test in Science 6

Which of the following conditions happen when the ground shakes and loosens soil that slides and bury the area below the mountain?

• ground rupture

• sand bows

• landslide

• tsunami

Which is a series of huge waves caused by earthquakes under the sea?

• tsunami

• earthquake

• storm surge

• ground rupture

How do landslides happen?

• due to a very strong tornado

• due to huge waves from the sea

• due to ground shaking that loosens soils and rock

• due to typhoon that originates in the Pacific Ocean

Which effect of an earthquake happens on steep slopes due to the movement of a mass of rock down the slope?

• tsunami

• mudflow

• Landslide

• ash cloud

Which of the following is caused by the push and pull of the ground causing the surface to tear apart?

• tsunami

• landslide

• ash cloud

• ground rupture

Which of the following results will happen when a tsunami sweeps towards the land?

• cause mudflow to the area

• give people water for home use

• more ground rupture to the place

• damage to properties and loss of lives

How do you describe a ground rupture?

• gaps or cracks on the ground

• discoloration of the soil

• water on the ground

• flooding in the area

Which should your family prepare for any emergency?

• emergency plan

• nice clothes

• list of donors

• appliances

Which of the following should NOT be done during an earthquake when you are inside a building?

• Rush to the door and get inside an elevator.

• Be aware of the possibility of an open electrical line.

• Seek shelter in a doorway or take cover under a heavy table or desk.

• Open the window and leave the building immediately when you smell gas.

How should you behave during an earthquake?

• Keep calm.

• Fasten all heavy appliances.

• Rush to an overcrowded exit.

• All of the above