Exploration of Space Flashcard

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What did studying Venus teach us about Earth?

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Studying Venus taught us that our atmosphere is delicate and important to protect.

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What does it mean to persist?

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To persist means to keep moving forward despite challenges or difficulties.

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What does it mean to improve a situation?

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Improving a situation means making it better.

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What is a common misunderstanding about space exploration funding?

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Many people significantly overestimate the percentage of the U.S. budget that is allotted to NASA.

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What is the main argument for continuing space exploration?

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The main argument is that understanding space helps us understand our own planet better.

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What is the significance of astronauts seeing the fragility of our atmosphere?

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It highlights the delicate balance that keeps our planet livable for humans.

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What is the greenhouse effect?

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The greenhouse effect is the process by which certain gases trap heat in the Earth's atmosphere, keeping the planet warm.

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Why is it important to explore other planets?

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Exploring other planets helps us learn about the potential for life elsewhere and understand our own planet's environment.

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What does the term 'space exploration' refer to?

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Space exploration refers to the investigation of outer space through manned and unmanned spacecraft.

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What are some challenges faced in space exploration?

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Challenges include funding, technology development, and the physical effects of space on the human body.