They used interchangeable parts. This made the mass production possible and caused it to happen.
<span>The correct answer is use your right foot for the brake and accelerator and your left foot for the clutch. This is because clutch is always pressed to the end, so your leg gets used to it. If you would then use your left leg to break it would automatically go all the way down and cause your breaking to be very dangerous. That's why you use your right for gass and breaks because it's more gentle, and your left only for clutch.</span>
They liked their buildings to be symmetrical/balanced, and beautiful with clean lines.
hope this helps have a great day
mark brainliest :)!!
Out of the choices given, the issues that national government needed to address was domestic economy and security, foreign security and westward expansion. The correct answer is B.