The taller the ramp, the faster the car will go. When you add speed, the car will go farther. If you have a flatter ramp, the car will not go as far.
the steeper the ramp, the farther the car goes. if your ramp is flatter, it won't go as far.
yes. If it is heavy it will go slower than a light toy car,but if it is light it will fasterthan a heaver car
closer it is to base down the slower it melts, closer it is to base up the faster it melts.