Answer:
A. Between the top three and the lowest castes.
Explanation:
I would say b. the union
hope it helps :)
A megalith is a large stone that has been used to construct a structure or monument, either alone or together with other stones. The word megalithicdescribes structures made of suchlarge stones without the use of mortar or concrete, representing periods of prehistory characterised by such constructions.
It lowered the voting age so young people who couldn't vote before now could have a say.
The ending of a pregnancy by removing an embryo or fetus
