How many years ago did north america break away from pangaea?

Japan became a peaceful democratic nation relativlt quickly after the end of world war 2. which step was not part of its post-war transformation? a. giving the emperor more political power.b. adopting a new constitution.c. giving women the right to vote.d. disarming most of the military.

Is revlon performing better or worse than it was the previous day? how do you know?

What roles does climate change and natural resources play in global politics?