Answer:
the answer is d the sedition act
convex and concave are two types of lenses
B. Red
This was characterized as the Red Scare led by McCarthy and his followers
I think that answer would be D
The correct answer should be a. their alphabet
Their alphabet can be seen as the precursor to today's latin alphabet used worlwide, as it was taken by Romans from the Etruscans and adapted to suit their needs.