Dubai says freak rain was caused by cloud-seeding drones

Dubai says freak rain was caused by cloud-seeding drones

Assessment

Interactive Video

Science, Information Technology (IT), Architecture, Geography

11th Grade - University

Hard

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The video discusses the unusual rainfall in the UAE, attributed to cloud seeding efforts. The UAE uses drones that induce electricity to seed clouds, developed in collaboration with the University of Reading. This technology aims to increase precipitation in the arid region, which typically receives only 10 centimeters of rain annually. The electrical charge from the drones helps water droplets clump together, forming larger clouds capable of producing rain. This method is crucial for enhancing rainfall in the desert climate of the UAE.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the unusual weather event experienced by the UAE?

A sandstorm

A snowstorm

Torrential rain

A heatwave

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What technology does the UAE use to seed clouds?

Weather balloons

Electricity-inducing drones

Helicopters

Satellites

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which university collaborated with the UAE to develop the cloud seeding drones?

University of Reading

University of Cambridge

University of Manchester

University of Oxford

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the electrical charge used in cloud seeding?

To create lightning

To increase wind speed

To disperse clouds

To clump water droplets together

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is cloud seeding important for the UAE?

To increase snowfall

To reduce humidity

To generate much-needed precipitation

To lower temperatures