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olga2289 [7]
2 years ago
6

What adaptation helps the cactus survive in warm climates?

Chemistry
2 answers:
kotykmax [81]2 years ago
5 0

Answer:

B) I and III

Explanation:

Round leaves that capture sunlight.

Spines that reduce water loss.

LiRa [457]2 years ago
4 0
The answer is the second option
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pogonyaev

Explanation:

Student A would be introducing more error. While student B is subtracting the actual filter paper used in the experiment, Student A is using the mass of a different filter paper, which may have a slightly different mass than the filter paper that was used. To avoid having to aacount for this, or introducing such an error, follow Student B in weighing the filter paper before adding the sand.

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