The theory is that they have feuds through out all the countries and cultures
Pataliputa to the Khyber Pass is 2644 miles the closest out of answer choices is 1500 miles.
Red) writing
led to them creating cuneiform
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