Indonesia- Volcano explodes covering area with ash

The video introduces the concept of lava flow, using a simple question to engage the audience.

What is the primary topic introduced in the video?

• Tsunamis

• Volcanic eruptions

• Lava flow

• Earthquakes

Which of the following best describes the behavior of lava flow?

• It evaporates quickly.

• It moves slowly and can solidify.

• It remains stationary.

• It flows like water.

What is a common characteristic of lava flow?

• It is invisible.

• It is highly explosive.

• It is cold to the touch.

• It can create new landforms.

How does lava flow typically affect the surrounding environment?

• It cools the area.

• It fertilizes the soil immediately.

• It can destroy vegetation and structures.

• It causes immediate flooding.

What happens to lava flow over time?

• It disappears completely.

• It turns into gas.

• It solidifies and forms rock.

• It becomes more liquid.