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weqwewe [10]
2 years ago
9

Blank is most if the compounds that make up living things?

Chemistry
1 answer:
Margarita [4]2 years ago
4 0

Answer:

carbon

Explanation:

Carbon forms compounds that make up about 18 percent of all the matter in living things. The processes by which organisms consume carbon and return it to their surroundings constitute the carbon cycle.

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3 years ago
A car travels at a speed of 80 km/h. Which of the following is correct to convert the speed of the car to hm/s? [1 km = 10 hm, 1
amm1812

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