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Sophie [7]
3 years ago
12

What differentiates galaxy groups from clusters?

Biology
1 answer:
Arisa [49]3 years ago
8 0

Answer:

it´s <u><em>B</em></u> the answer is B

Explanation:

thats just the answer i think not too sure really but feel free to correct me is you like my dude.

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An astronomer observes a planetary object
TEA [102]

Answer:Ais your answer

Explanation:

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3 years ago
Why do you feel the trachea expand when you're sitting upside down?
jenyasd209 [6]
I think its because when your upside down, your not breathing right. So its a way of trying to breathe correctly.
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3 years ago
Does heating a cup of water allow it to dissolve more sugar? Tempature if the water is measured in degrees centigrade. Amount of
HACTEHA [7]

The changing quantities in an experiment are called variables. A variable refers to any trait, factor, or a condition, which can prevail in distinct amounts or kinds. An experiment generally exhibits three kinds of variables: independent, dependent, and controlled.

The independent variable refers to the one, which is modified. On the other hand, the dependent variable is implied to observe that how it reacts with the change made to the independent variable. The controlled variables refer to the quantities, which one wants to remain constant.

In the given case, that is, heating a cup of water to witness that whether the sugar will get more easily dissolve. In this, the independent variable refers to the temperature of the water determined in degrees Centigrade. The dependent variable refers to the amount of sugar, which dissolves completely measured in grams.

In this, the controlled variables are stirring and type of sugar. As more stirring might elevate the amount of sugar that dissolves, and different kind of sugars might dissolve in distinct concentrations. So, in order to make sure a fair test, there is a need to keep these variables similar for each cup of water.


4 0
3 years ago
Question 6
blondinia [14]
Answer:

2

Explanation:
Since the mutation occurs within the organism it is directly affected. However, mutations need to occur in the reproductive system of organisms to affect their offsetting
4 0
3 years ago
Need help food class is hard
Dvinal [7]
Answer:

The answer is either that he is a scientist or a chemist, but I think I’d go with scientist.

Hope this helps!
6 0
3 years ago
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