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Nataly [62]
3 years ago
9

As a sample of water turns to ice?

Biology
1 answer:
iren [92.7K]3 years ago
8 0

Answer:

As the liquid cools down, the amount of potential energy is reduced and the molecules start to move slower. When the water temperature reaches around 0°C, the molecules stick together and form a solid – ice.

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What are some examples of toxic pollutants listed in the Gizmo?
nevsk [136]

Answer:

Gasoline, paint, radioactive waste, pesticides, mercury, lead oil, and battery acid.

Hope that was  helpful.Thank you!

3 0
3 years ago
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Find the arc length of a circle that has a 6-inch radius and a central angle that is 65 degrees. Use 3.14 for π and round your a
Setler [38]
The arc length is calculated by using the equation below:

Arc length = 2πr ( C/360)

where r is the radius and C is the central angle.

<span>Arc length = 2π(6) ( 65/360)
</span>Arc length = 6.81 inches

Therefore, the correct answer is option C.
4 0
3 years ago
Select all that apply Smaller groupings within a species are called _____.
AysviL [449]
<span>Smaller groupings within a species are called varieties and breeds. The correct options among all the options that are given in the question are the first option and third option or option "A" and option "C". I hope that this is the answer that you were looking for and it has actually come to your help.</span>
6 0
3 years ago
This is the cycling of nutrients among soil, litter,plant roots, and above-ground plant parts.
kifflom [539]

Answer:

Internal Cycling

Explanation:

Internal cycling starts when the nutrients transform into ecosystems. The plants through their roots take the necessary ingredients and built them in the tissues. When tissues grow, the nutrients go back to the ground in the form of dead organic matter.

Microbes transform the organic nutrients into minerals, which are again available to the plants.

4 0
3 years ago
A scientist is studying the metabolic processes carried out by a certain bacterium. Which of the following observations would in
Arlecino [84]

Answer:

<em>The correct option is D) Ethyl alcohol is produced.</em>

Explanation:

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8 0
4 years ago
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