1- Great khan
2- the Himalayas
3- mercy
4- slow moving
Answer:
by using scientific methods to date key events
Explanation:
The Townshend acts were made it easier to collect taxes. However this was a bit invasive to privacy.
Most hills are "B. Not steep", since for it to be a hill it needs to be somewhere in between the elevation of flat land and mountainous land, which of course is much higher and usually steeper.