Answer:
A
Explanation:
He used pea plants due to their ability to reproduce sexually and their easily observable traits.
The French-Indian was extremely costly. It left Britain with a huge debt. The British thought the colonists were to pay the debt because they were defending the colonies from the French. Britain also maintained a standing army in American colonies which was a huge financial stress. As a result, Great Britain taxed the colonies.
France conquered it first. But then Great Britan took over it later.
Answer:
A. Ended the warring states period