never! they both have the same mass.
ASPHALT
The data is
A stump is a paqinters' tool which has been used for centuries. It is defined thus:A short, pointed roll of leather or paper or wad of rubber for rubbing on a charcoal or pencil drawing to shade or soften it.
because grass has more friction for ball to roll than dirt.
the smaller the mass the farther the roll
the smaller the mass the farther the roll
Varibles and controls for does a ball roll faster on grass or dirt
Leather. Lots of leather, sunglasses, fingerless gloves, and black cowboy boots!
you turn your self into a ball and roll up to someone
The bigger the ball is the farther it will go.
I always heard it was a farmer's roll
give and go pick and roll clear out