Answer:
A mother board is something that helps a electronic run im guessing
Explanation:
Other states should see how well the system works and also understand how much money it requires for the state to build a high-speed rail system.
The answer is D. Crankshaft. The flywheel is connected to the crankshaft. The crankshaft<span> is </span>connected<span> to the pistons and moves in a circular motion to move the engine. Spark Plugs are based at the top of the pistons, this is used to ignite fuel in the pistons that move them. The timing belt is </span>connected to the crankshaft<span> and it rotates the camshaft. </span>