English, asked by shivnanirahul, 5 months ago

1. Which is the most abundant element in the Earth's crust?
a. nitrogen
b. ammonia
C. oxygen
d. hydrogen

Answers

Answered by rihanasmarty
3
The most abundant element in the earth's crust is oxygen (46. 1%).
Answered by eramirez2027
1

Answer: OXYGEN

Explanation:

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