Significance of Chang’e Spacecraft Discovery

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What does the discovery of ancient volcanic rocks on the moon suggest?

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Volcanic activity on the moon lasted longer than previously thought.

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What makes the volcanic rock fragments found by Chang’e-6 unique?

Back

They are older than previously discovered moon rocks.

Front

What does the word 'ancient' mean?

Back

old

Front

Why is Chang’e-6 discovery significant?

Back

Scientists believed that volcanoes on the moon came to an end a billion years ago.

Front

Why is the Chang’e-6 spacecraft significant?

Back

It is the first to return with a haul of rocks and dirt from the little-explored far side.

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What is the Chang’e-6 spacecraft?

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A spacecraft from China that explored the moon.

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What did the Chang’e-6 mission achieve?

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It returned samples of lunar rocks and soil.

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How old are the volcanic rock fragments found by Chang’e-6?

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About 2.8 billion years old, with one piece dating back to 4.2 billion years.

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What is volcanic activity?

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The eruption of magma from beneath the Earth's crust.

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What is the significance of finding older moon rocks?

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It provides insights into the moon's geological history.