kublai khan grandson of ghengish khan was first mongol to rule whole china ......he began yuan dynasty in which many reform were made especially in trade and deplomatic relationship and expanded his kingdom
to the south
It was a new way to solve problems and do research.
Answer:
<em>The bullet leaves the barrel, it moves along a straight line, thereby displaying linear motion in real life.</em>
Explanation:
<em><u>The slider of the gun exhibits linear motion when it is pulled back</u></em>
