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tester [92]
3 years ago
15

Wofür steht die Abkürzung „PUR“?

Chemistry
1 answer:
Lunna [17]3 years ago
8 0

Explanation:

polyurethane, a polymer

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A layer of sandstone is found on top of a layer of shale. What most likely happened in this area?
storchak [24]

Answer:

Mud was deposited first, then sand.

Explanation:

This could have been a tidal mud flat succeeded by a sandy beach, or along the bed and course of a river with either mountain building upstream causing faster flow and carrying of mud farther away or the sea level falling with mud deposits being found closer to the new coastline. Hope this helps!

4 0
3 years ago
Jupiters atmosphere is mostly made of ___
erastovalidia [21]
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3 0
3 years ago
Rank the following measurements in order from least to greatest
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It’s
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Which of the following is an accurate example of how the water cycle can influence local weather? A. An increase in evaporation
irina1246 [14]

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3 0
3 years ago
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AleksandrR [38]

<span>Explain the difference between a weak acid and a strong acid according to the Arrhenius theory his question in english</span>
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