Social Sciences, asked by RanabirDebbarma, 4 months ago

the strong rays of earth are harmful for all living being on earth​

Answers

Answered by jatingigulia67
0

Answer:

ultraviolet rays.....

please mark it as brainliest answer

Answered by Anonymous
2

Explanation:

if 1500 tube -light ae bought at the rate of RS. 25 each ,and 1350 are sold at rate.od RS. 30 each .find the overall profit or loss.

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