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emmainna [20.7K]
3 years ago
10

A. what is the purpose of this exercise? what is being tested?

Biology
1 answer:
ANTONII [103]3 years ago
8 0
I’m not sure what the lesson is can we get a picture
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Answer:

Because humans couldn’t see outside of earth. Gailieo Galilei used his telescope to prove this was wrong ultimately.

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it was debunked till the 16th century. Scientists observations and knowledge had advanced too far for the geocentric model to explain them.
I looked like the sun was moving from earth but it really earth thats moving around the sun. The parallax is effect helped explain this.
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Where is DNA found in eukaryotic cells?​
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In the nucleus.

6 0
3 years ago
A biological theory, like the theory of evolution, that is widely accepted and supported by so many observations and experiments
Crank

A biological theory, like the theory of evolution, that is widely accepted and supported by so many observations and experiments may be referred to as a principle or a law.

<h3>What is a Law?</h3>

This refers to statements which describes or predict a range of natural phenomena as a result of repeated experiments which has been performed and the authenticity has been prove by peers and other individuals.

A law is also referred to as principle and has been observed to be always true unlike due to the repeated scientific methods being done approving of its validity thereby making law the correct choice.

Read more about Law here brainly.com/question/820417

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5 0
2 years ago
After its formation, Earth was extremely hot. Which of these contributed to the cooling of Earth?
MariettaO [177]

Answer:

The answer is D

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When absorbed energy is released back into space, Earth cools. Many factors, both natural and human, can cause changes in Earth's energy balance, including: Variations in the sun's energy reaching Earth. Changes in the reflectivity of Earth's atmosphere and surface.

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4 years ago
AS MUCH INFORMATION ABOUT SMOKING AND PASSIVE SMOKING AS POSSIBLE WITH STATISTICS AND WHAT EFFECT IT HAS ON THE WORLD GLOBALLY
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there is a good and bad effect on the world, the positive reason being economically. smoking is a great money maker it was worth US$88 billion dollars in 2018. the negative reason is the pollution and what it does to the human body such as cancer

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