If the angle of incline or distance is greater yes.
green
There are slopes that can be slide down. But some of those slopes cannot. The slopes which you can slide down where the ones with lesser height. Slopes with greater height cannot be used to slide down.
gravity is the one to blame . gravity pulls down the biker closer to earth so it goes faster going down and slower going down
the spitfire is slightly faster but the hurricane had bigger guns which might have slowed it down.
well i wouldn't realy call it pull. but they slide down. for example u place a toy car at the top of the slope then let it go. see what happens... the higher it goes the faster it rolls down!
Gravity.
Because the slopes are sliding it is easy for gravity for pulling...
Because they're both being acted on by gravity. The one going down is faster, because gravity is pulling it down in addition to the motor propelling it forwards. The one going up is having to counteract the force of gravity trying to pull it back down.
that depends. If you are Going down hill then in the air is faster.
Ronnie suggests they go down the green slopes first since the blue ones in Vail might be harder.
Usually down hills or slopes down to the sea or a lake.
gravity