Scientists say Earth will develop a ‘Saturn ring’ made of junk

Scientists say Earth will develop a ‘Saturn ring’ made of junk

Assessment

Interactive Video

Science, Other, Physics

11th Grade - University

Hard

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A new study highlights the growing issue of space junk, with 170 million pieces orbiting Earth. This debris poses significant risks to spacecraft and astronauts, and the number is expected to increase with more satellites being launched by companies like SpaceX and Amazon. Robotics professor Jake Abbott suggests using specialized magnets to collect debris. Global conflicts could exacerbate the problem by creating more debris through anti-satellite missiles.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What did the study find about the number of pieces of space junk currently in orbit around Earth?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the 23,000 pieces of space junk that are larger than a softball?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How fast do the pieces of space junk travel, and what potential damage can they cause?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What solutions is Professor Jake Abbott's team exploring to address the issue of space debris?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the implications of future world wars on space junk according to the study?

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