You heat a piece of iron from 200 to 400 k. what happens to the atoms’ energy of random motion?

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

i'm pretty sure it is letter c.) car

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.