Major portion of earth crust is mainly constituted by
Answers
Answered by
3
Answer:
Hi Mate here is your answer....
iron, oxygen, silicon and magnesium. elements constitutes a major portion of earth crust. 1) These elements occupiues more than 90 % of the Earths mass......
Explanation:
HOPE IT WORKS♥️
Answered by
0
Answer:
Iron, Oxygen, Silicon, Magnesium
Upto 90 %
Similar questions