how do languages within a language group relate to each other

a they developed on the same continent
b they re all spoken by people of a particular religious faith
c they all developed from a common ancestral language
d they are all spoken by people of a particular ethnic group

the answer is c

100%

hes a 100% right i just had the quiz

all i needed was this answer

but yea hes 100% that question

It is c, just tried it, ty.

yes, c is right but heres the whole test answers

1.b
2. 1, is evaporate, 2, is vapor, 3, is condense, 4, is precipitation
3.b
4.b
5.c
6.c,e
7.a
8.c

You sure its C?

your correct

what are the answers?

idk what is it

Only one of those answers makes sense. Which do you think it is?