They can buy 6 fossils because 68-40=28 and 28•4 is 6
Leaving the safety of their trenches and attacking the enemy.
because your going from first to last or past to present.
Hope this helps! :) Have a nice day
The roots of human rights abuses can be found in early history where people believed that some people were inherently more important than other people. There is even the famous Aristotelian doctrine that some people were created by nature to be slaves. These perceived differences between people have been reduced, but still exist with many people believing that they are better than other people, which is why there are issues with preventing it.