PLZ ANSWER ASAP

The map shows the Italian Peninsula.
Which letter labels the Tyrrhenian Sea?
A
B
C
D

d

Explanation:

PLS MARK BRAINIEST

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.