Will there be a ring in Mars's future?

Will there be a ring in Mars's future?

Assessment

Interactive Video

Physics, Science, Other, Geography

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video discusses the future of Mars, which is expected to have rings formed from its moon Phobos. Phobos is slowly spiraling towards Mars and will eventually reach the Roche limit, where Mars's gravity will tear it apart. The debris will form rings around Mars, lasting about 100 million years. Phobos's weak, carbon-rich composition makes it susceptible to disintegration. The video also explains tidal forces and their role in ring formation, using Phobos's Stickney crater to analyze its structural integrity.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the predicted time frame for Mars to develop rings according to the study?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What will the rings of Mars be composed of?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the concept of the Roche limit in relation to Phobos and Mars.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does Mars's gravity affect Phobos differently on its near and far sides?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What characteristics of Phobos contribute to its potential to break apart and form rings?

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