The standard form of the distance between the earth and the moon is approximately 12,000,000,000 years ________
A. 12 × 1011 years
B. 1.2 × 1010 years
C. 0.12 × 109 years
D. 120 × 1010 years
Answer:B
The standard form of the distance between the earth and the moon is approximately 12,000,000,000 years ________
A. 12 × 1011 years B. 1.2 × 1010 years C. 0.12 × 109 years D. 120 × 1010 years