Why didn't the great buildings of cusco need mortar to hold the stones together? a. the stones were cut so precisely that mortar was not required. b. the stones were painstakingly selected to fit together perfectly. c. the stones were held together by high atmospheric pressure. d. the stones were held together with ropes known as quipus.

Which product would have been most likely to have been traded in this area at this time?

The colonists accused king george 111 of the great britain of being a tyrant and made specific complaints against him. what were the two main complaints made against king george?

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.