The answer is True. You're welcome in advance
Place internal controls on governmental powers.
That would be the Munich agreement
The answer is Erosion, which is the the gradual destruction or diminution of something -- in this case, rocks. I hope this helps! For reference/perspective, sand is the product of rock erosion, because it's really just tiny remnants of crushed rock. Those "small pebbles" could be sand, but you'd have to emphasize just how small they are -- one grain of sand is just that: a grain
A.
Cities were destroyed by raging fires.
HOPE IT HELPS UH!!☺☺