पृथ्वी का औसत घनत्व ग्राम/घन सेंटीमीटर में कितना है?
A. 5.515
B. 4.415
C. 4.515
D. 6.515
Answers
Answered by
4
A is the right answer...5.515
Answered by
0
A is the answer. hope it helps you
Similar questions