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topjm [15]
3 years ago
8

Which of the following could be an observation in an investigation?

Biology
2 answers:
Umnica [9.8K]3 years ago
4 0
B is the answer, because observe means to see, therefore you can see that the oil did not dissolve the salt sample.
goldfiish [28.3K]3 years ago
3 0
B is the answer have a good day
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Asap
Sphinxa [80]

From what we know, we can confirm that any measurement of time is relative when being compared to another passage of time.

<h3>What are some examples of relative time?</h3>

As stated, time, as with any measurement, becomes relative when compared to something else. For example:

  1. A six-hour class can be considered extremely long, however, it is minuscule when compared to the hours present in a full calendar year.
  2. Another possible example is how the life of a human is relatively short when compared to the time of existence of the human race.

Therefore, we can confirm that any measurement of time is relative when being compared to another passage of time, as shown with the above examples.

To learn more about relativity visit:

brainly.com/question/164109?referrer=searchResults

3 0
2 years ago
The Venn diagram compares aerobic respiration and anaerobic respiration. Which statement should be categorized only in the aerob
Snezhnost [94]

Answer:

The correct answer would be B) produces water.

Aerobic respiration is a type of respiration in which oxygen is used as the final acceptor of the electrons in an electron transport chain.

It usually takes place in mitochondria of a cell except for glycolysis part which takes place in the cytoplasm.

In this respiration, carbon in glucose is oxidized to produce carbon dioxide whereas oxygen is reduced to form water.

H₂ + 1/2 O₂ →H₂O

In contrast, anaerobic respiration usually occurs in the cytoplasm and results in the formation of lactic acid or ethanol and ATP.

3 0
4 years ago
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A rock formed from liquid magma at temperatures above 1000 degrees Celsius and the. Cooked and hardened what type of rock is it
butalik [34]

Igneous Rock is the correct answer!

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3 years ago
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finlep [7]

My mathematics is very bad and I always spend time on it but I can not do it anyway. I have a great test in 28 days after I have a favor. Help!
6 0
4 years ago
A good conclusion restates the hypothesis so that the reader
lana66690 [7]

Answer:

a VALID conclusion proves a hypothesis until other data disputes or proves otherwise, and requires high degree scientific integrity in methodology to produce reliable results over time through replicated experiments ..

3 0
2 years ago
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