CLEAN : Blankets cover Swiss glacier in vain effort to halt icemelt

The video discusses the rapid retreat of a glacier over three weeks, highlighting the extreme nature of this change. It also covers the use of blankets to reduce ice melting in ice caves by 50-70% during summer. The transcript includes some unclear and fragmented discussions, followed by concluding remarks on freezing conditions.

How much has the glacier retreated in the past three weeks?

• 6 meters

• 12 meters

• 3 meters

• 9 meters

What is the main topic of the first section?

• Weather patterns

• Wildlife in the region

• Glacier retreat

• Ice cave exploration

What is the purpose of the blanket used in the ice cave?

• To reduce ice melting

• To decorate the cave

• To trap heat inside

• To increase ice melting

By what percentage does the blanket reduce ice melting during summer?

• 10 to 20%

• 30 to 40%

• 50 to 70%

• 80 to 90%

Which of the following is mentioned in the third section?

• Disjointed phrases

• A specific glacier

• A coherent narrative

• A scientific explanation