I’m almost certain the answer is
“Thomas E. Watson”
Obama was 47 when he got elected.
Samuel de Champlain built a colony in Quebec he developed a fur trading post with the natives. He went on raids and was the first European to find Lake Champlain which he named for himself.
<span>:)he made triads with the natives in that area but then the natives turned on him and he killed them</span>
The answer is b !! if this helps please mark brainliest :)