Landslides may be aggravated by human activities.

Landslides  DO NOT usually follow other natural disasters like floods and earthquakes.

What are some hazards from lahars?

I. Can destroy by direct impact

II. Bury valley and communities with debris

III. Can block tributary stream

IV. Can cause acid rain

Which of the following can produce acid rain?

Which of the following refers to showers of airborne fine-to coarse-grained volcanic particles?

Which of the following refers to rapidly flowing thick mixture of volcanic sediments and water

Which of the following refer to steam-like flows of molten rock erupted from a crater?

What are some effects of landslide?

A. Flooding and coastal erosion

B. Sinking and tilting buildings

C. Erosion, burial and blockage of roads and rivers

D. Displacement on the ground due to the movement of the faults

Which is TRUE about liquefaction?

A. Downslope movement of rocks, soil, and other debris

B. Series of waves caused by an earthquake under the sea

C. Disruptive up and down and sideways movement of the ground

D. Sediments especially near bodies of water behave like liquid like quicksand