Neptune's diameter at the equator is 30,775 miles (49,528 kilometers).
9,654,798,325
No. Earth (diamater 12,756km) is much larger than Mars (diamater 6,787km).
the answer is 1,391,000 kilometers
142,987 kilometers long
It has no effect at all
3.5 inches
A circumference of 78.54m
3.142
6.5 inches in diamater.
circumference = pi*4.6
approximately 28.26 cm2
113.1 square cm