Showing 7 of 7 videos
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3:50
difficulty - Intermediate Intermediate
China

Pollution masks

Faced with such serious smog and haze, a reporter from Henan speaks with residents about PM 2.5 masks that are useful for blocking dust and smog. A doctor is also interviewed about the effectiveness of such masks and how residents can prevent diseases caused by smog in their daily lives.

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1:25
difficulty - Beginner Beginner
China

How Hail Is Formed Part 1

How are hailstones formed? Watch and find out!

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1:01
difficulty - Beginner Beginner
China

How Hail Is Formed Part 2

Learn more about the clouds that produce hailstones and how they are formed in this informative yet simple video.

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1:53
difficulty - Beginner Beginner
China

Why Aren't There Any Black Flowers?

Ever wondered why there aren't any black or green flowers out there? Find out why in this video!

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1:32
difficulty - Beginner Beginner
China

Shared Harvest Part 1

Have you ever thought about spending all those years to get a PhD only to become a farmer?

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1:10
difficulty - Beginner Beginner
China

Shared Harvest Part 2

The concept of farming in China is quite different than farming in America.

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1:40
difficulty - Beginner Beginner
China

Shared Harvest Part 3

It's the direction that matters, so don't speed through things. Take them step by step and enjoy the process.

Showing 7 of 7 videos
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