How did Thomson's discovery contradict Dalton's theory? a) (A) It showed that atoms were not indivisible.
b) (B) It showed that atoms have charge.
c) (C) It showed that atoms combine to make molecules.
d) (D) It showed that atoms have nuclei.

Asimply means that over time there was some sort of change.

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear