Well I would think that when you bike down a hill, you're going super fast and you might tip over on your bike and get a bruise or two. If you really want to ride down a hill, like really, really want to, you should wear all biking gear such as a helmet, elbow pads, knee and hand pads (you know, the whole deal).
It is kinetic energy. Whether or not it is potential energy depends on whether the cycle is on top of a hill or down in a valley.
the way you go down an icy hill is very slowly with your feet right next to the brake peddle so if you go down fast you can flip
If there is snow on the hill a sled or toboggan can be used to ride down a hill.
A car.
fire
I'm not quite sure what "down cycling" is, but you might be referring to "Down hill cycling", this is a very intence, high speed sport that is also very dfangerous. Search on Google for more information.
kinetic energy
It is kinetic energy. Whether or not it is potential energy depends on whether the cycle is on top of a hill or down in a valley.
You should check for damage of your home such as doors and windows. Also be careful when shoveling that causes heart problems which sometimes leads into death. Build a snow man. Throw snow-balls at people. Let people throw snow-balls at you. Slide down a hill. Sled down a hill. Make a snow angel.
gear down and use the motor to assist in braking
the way you go down an icy hill is very slowly with your feet right next to the brake peddle so if you go down fast you can flip
so your car doesnt roll down the hill
cycling up a hill
One hour is 60 minutes. 2 minutes is 2/60 = 1/30 of one hour. So they can travel 1/30 of their mph in two minutes. 1/30*18=0.6 miles
jack and jill should avoid the hill top. because when jack and jill went up the hill, jack fell down.
i whent down the hill.
After your character falls down that hill go up then right and you should be there.