To become a hollow, another hollow must eat your soul. Once they have taken your soul, you become a hollow. :D
birds have hollow bones to help them fly
There are no bras in Pixie Hollow.
Sleeping Hollow was created in 2006.
Barkhamsted Hollow ended in 1940.
Another golfball!
The density of golfball is less then density of water
Yes
a golfball!
== == == ==
Surface area of a sphere (the golfball) = 4*pi*radius2 square cm
275 ml
Golfball
Alot
100 Mph
reds people
They allow the ball to fly, and make it aerodynamic.