A Golf that is non-circular sickle-shaped dimples looks like a moon but this golf ball is design for better performance.
there is many things... :bubble,moon,earth, golfball, smile face, doughnuts......
Golfball by far.
The density of golfball is less then density of water
A golfer places a golfball on a tee.
Use a flashlight, a tennisball and a golfball. Put them in line, with the flashlight (turned on obviously) for the sun, the tennisball for the earth and the golfball (behind the tennisball, relative to the flashlight) for the moon. Turn off the room light(s). Obviously the Earth blocks the light from the sun so that the moon is dark.
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Surface area of a sphere (the golfball) = 4*pi*radius2 square cm