Yes this is true we have anything except the flying fighter we call them in if we need them by support
Explanation:
The army is a good place to learn how to drive cool things how to drive a tank thats why the army owns all this army things helps us stay safe and protect the usa government
Answer: (only friction) the friction lets it keep its speed and not slow down and it creats volocity between the serface of where the mousecar is running and the wheels on the ground