New Ocean Cleanup system targets plastic pollution in rivers

New Ocean Cleanup system targets plastic pollution in rivers

Assessment

Interactive Video

Science, Biology

11th Grade - University

Hard

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The video discusses the problem of plastic pollution in oceans and introduces the Interceptor system, which collects plastic waste from rivers before it reaches the ocean. The Interceptor is solar-powered and uses lithium-ion batteries, allowing it to operate continuously. It is anchored to the riverbed and uses a floating barrier to guide plastic waste onto a conveyor belt, which then deposits the waste into dumpsters on a barge. Once full, the system alerts local operators to collect the waste for recycling. The barge is then reattached to the Interceptor to continue collecting debris.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the primary purpose of the Interceptor system?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What energy source powers the Interceptor?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the Interceptor collect plastic waste from rivers?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process that occurs once plastic waste is collected by the Interceptor.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the plastic waste after it is taken back to shore?

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