Depends on how steep the hill is.
so water can go down hills so the water doesnt stay in the same place
yes
Safa and Marwa are two hills in the middle of the desert. Muslim Pilgrims go there whilst they are on hajj. It is believed that Hagar walked up and down these two hills seven times to look for water. Muslims follow her footsteps but instead of walking up and down the hills they go down this long corridor going from one hill to the other to protect them from the heat.
it dosent go down as fast as temperature water would
sled
As fast as the water is moving.
Yes. Tornadoes can go up and down hills largely unhindered.
Go down the hill.
Calm it down, give it a drink of water, and it my slow from relaxation. If that doesn't work, i would go to a vet
an inclined boared or long board
the sun does not go downvthe earth rotates.
No. But it does go pretty fast and high.