No. Since the longest length is 12, then the 4 and the 6 cannot possible reach both points. Put the 4 and the 6 in a straight line, and even then it only has a length of 10 units, not enough to reach 12
The British received Canada from France and Florida from Spain, but permitted France to keep its West Indian sugar islands and gave Louisiana to Spain.
The answer is C
Takes about 10 billion years for a star with the mass of the sun to covert all the hydrogen in its core.
10 billion years.