Practice Exosphere (4.3.5) - Atmosphere

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10 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What layer of the atmosphere does the exosphere represent?
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Think of the layers we've discussed.
Question 2.
Which gases are primarily found in the exosphere?
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These are the simplest, lightest gases.
3Question 3.
What is the starting altitude of the exosphere?
- 200 km
- 500 km
- 1000 km
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Look at where the atmosphere meets outer space.
4Question 4.
True or False: The exosphere has a very high density.
- True
- False
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Think about the composition of gases.
Question 5.
Analyze the impact of satellite communication on everyday technology and how the positioning in the exosphere benefits this.
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Consider how signals travel through different atmospheric layers.
Question 6.
Evaluate the significance of studying cosmic radiation and the role the exosphere plays in this research.
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Link the properties of the exosphere to how they influence scientific observations.

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