How fast are the atoms moving if the temperature of a gas is cold? A. very, very slowly

B. they are stagnant

C. very, very quickly

i think option a is correct answer because when there is low temperature then the kinetic enegry will be very less and the atoms moves very slowly.

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

the volume increases