After the founding of Jamestown, the demand for tobacco in England increased. So the correct option in regards to the given question is option "A".
Jamestown was the first English
settlement in the colony of Virginia and thus in America. The colony was
originally established by the Virginia Company of London. It was to become the
first permanent settlement for the British in America. The natives of Jamestown
initially welcomed the new settlers but later on there was a fight in which the
natives almost became extinct.
