Well... An icy pavement doesn't have a lot of friction. Unless you have special shoes used for walking on ice that will give you better grip. Grass has a ton more friction than ice. But if you wanted to get even better grip, use cleats.
pavement because its solid and grass isnt solid
Pavement.
Yes there is. Because if it is in the grass it will soak into the soil. :)
You'll be driving in the dirt/grass.
it really depends on what im doing. i would probably rather grass though.
Go across the bridge and then go right, along the grass. Go across the wooden boards, upper right.
cement cement it is easier to run on cement cement
The farmer cannot leave the cow and grass alone, because the cow will eat the grass. The farmer cannot leave the tiger and cow alone because the tiger will eat the cow. So, the farmer takes the cow across and leaves the tiger and grass. He swims back and gets the grass. He leaves the grass across and takes the cow back. He leaves the cow, and brings the tiger across. Then he goes back for the cow and brings it across. Now they are all across and the world is a happier place.
It was invented to cut grass easier than cutting grass by hand.
Natural grass fertilizer is spread along the soil in which grass is to grow. It provides vitamins and nutrients for the grass.
The natural grass prices are a lot higher because it is easier to grow from the ground with water. Also, because we use natural grass it can rots a lot faster than the synthetic grass. The synthetic grass is a lot easier to maintain because it doesn't rot as fast and that's why it's a lot cheaper.
friction: the force that resists relative motion between two bodies in contact.