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aleksklad [387]
2 years ago
12

Can any one help me in this

Biology
1 answer:
marusya05 [52]2 years ago
4 0

Answer:

food chain- description 3

energy losses- description 5

pyramid of biomass- description 1

pyramid of numbers- description 4

energy flow- description 2

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Answer:

(Have a nice day)

¶Emma Jess¶

Explanation:

The main source of food on Earth.

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3 years ago
When crude oil is distilled, it is separated into categories. What are those categories characterized by?
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Differences in their boiling points

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When crude oil is distilled and separated into categories, the categories are characterized by the differences in their boiling points.

At different boiling points, each of the fraction will separate out.

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