Because of the baby boom, senior citizens make up
a larger share of the population than ever before.
b smaller share of the population than ever before.
c larger share of us immigrants than ever before.
d smaller share of us immigrants than ever before.

Ithink the answer is false:

How  did spanish  power increaseunder charles  v and philip ii? in 1519,charles  v inherited a huge empire. he became king of  spain  and was also the heir to the hapsburg empire. during his 42-year reign, philip worked to expand  spanish  influence, strengthen the catholic church, and make his own power absolute. hope this !