Honestly I don't have any facts to back this up. but I believe that snails travel faster downhill due to the fact that gravity is assisting them. Considering the method of which they travel ( by sliding over slime ) I would think you could move faster downhill as you would not have to push against gravity to move up.
No the can go faster downhill or uphill
A ball travels faster uphill than downhill due to potential energy being converted to kinetic energy as it rolls downhill.
uphill, for an experiment look for "Do forest fires move faster uphill or down hill
a bike downhill horse uphill
gravity!
because if you going down hill its faster because its a mountain
No, wind speed is influenced by pressure gradients, temperature differences, and obstacles in its path, not by whether it is traveling uphill or downhill. Winds tend to speed up over ridges and mountain passes due to channeling effects, but the slope itself does not directly cause the wind to travel faster.
uphill it will be slower downhill it will be faster !! around 60-70 mph
The hare
If the cart is rolling downhill it will roll faster with mass, but on level ground or uphill it will roll faster without mass.
A bus going uphill must overcome the force of gravity pulling it back down, which requires more energy and makes it move more slowly. Going downhill, the bus benefits from gravity assisting its motion, allowing it to travel faster.
easyer