Answer:
they where at difrent times in history
The two crops are olives and grapes. Olives were made into olive oil and grapes into wine
Scientists have developed a synthetic substance that can "<span>A.grow artificial limbs," although the science behind such a development is still very lacking. </span>
It would be D because it gives the most background and summary info to the questions
She gave the charter for the colony of Roanoke to Sir Walter Raleigh