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kirill [66]
3 years ago
10

Explain what is meant by the Big Bang, and how to calculate the time when it happened

Biology
1 answer:
Lerok [7]3 years ago
3 0
The Big Bang Or Big Bang Theory is the theory scientists say how our universe started scientists say this occurred 13.7billion years ago
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Glaciers act as<br> in the water cycle, because they<br> can store water for long periods of time.
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Answer:

Reservoirs

Explanation:

Glaciers serve as reservoirs in the water cycle since they can store water for long periods of time. A biogeochemical or nutrient cycle is composed of

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These unsegmented worms have a full digestive system even when parasitic.
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Scientists need instruments to measure the world. Instruments and sensors are needed to collect data - that takes engineering to design and build them.

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An example of an ecosystem that benefits people could be the ocean.
The ocean regulates the temperature of the earth, allowing a more comfortable place for people to live.
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