There's less friction over a smooth concrete sidewalk
There's less friction over a smooth concrete sidewalk
Yes and its easier than laying it over water
Concrete. Grass will have more friction, and will slow down the ball.
Not really a good idea. The water over time from the concrete will cause the board damage. If you use a good pad there is no reason you cannot lay the carpet over concrete.
Grass. This is because carpet (grass or soil) has more friction than a smooth surface like tile (concrete).
You don't put padding directly on a concrete floor. You have to frame out the floor, lay plywood sheets over the frame, probably want a vapor barrier as well. Then you can lay any pad and carpet you want. There are certain types of carpet that come with an attached foam padding that are designed to lay over concrete. If you think you want to just glue carpet directly to the concrete floor, check the mfg. warranty first. Most mfgs. will not honor their warranty unless they specifically state that it can be glued to concrete.
Um.... grass needs SOIL to grow, not hardened mineral desposits.... you may want to read up more on the needs of grass.
The grass has more friction than the concrete, so the scooter doesn't go as fast
This may be possible if you prep the dry concrete with a latex bonding agent.
Yes.
Doesn't really matter but if u put it on grass, diving isn't an issue. On concrete however it may hurt