Ow was bohr’s atomic model similar to rutherford’s model?
a. it assigned energy levels to electrons.
b. it described electron position in terms of the electron cloud model.
c. it described how electrons gain or lose energy.
d. it described a nucleus surrounded by a large volume of space.

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?