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jenyasd209 [6]
2 years ago
12

What does relative abundance tell you?

Chemistry
1 answer:
xxTIMURxx [149]2 years ago
3 0
It refers to how common or rare a species is relative to other species in a defined location or community I hope this helps
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Why did workers form labor unions?
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Answer:

Labor unions were created in order to help the workers with work-related difficulties such as low pay, unsafe or unsanitary working conditions, long hours, and other situations. ... Sometimes the unions organized strikes in order to try to change the conditions of the workers.

Explanation:

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How has the study of fossil rocks evolved over time? (personal answer)
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When an organism dies, it is usually destroyed by other forms of life and by weathering processes. On rare occasions some body parts—particularly hard ones such as shells, teeth, or bones—are preserved by being buried in mud or protected in some other way from predators and weather. Eventually, they may become petrified and preserved indefinitely with the rocks in which they are embedded. Methods such as radiometric dating—measuring the amounts of natural radioactive atoms that remain in certain minerals to determine the elapsed time since they were constituted—make it possible to estimate the time period when the rocks, and the fossils associated with them.

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2 years ago
What is the general form for the simplest type of acid-base reaction?
Masteriza [31]

Answer:

Your answer is C

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7 0
3 years ago
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loris [4]

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7 0
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nitrogen has one more valence electron than a carbon has.What can you infer about nitrogen s location on the periodic table
4vir4ik [10]
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