C is the answer I believe
Answer: Legislators make up a legislature, which is the law-making body of a government. Their main purpose is to make and pass laws. However, while this may be their primary function, they may have other powers as well.
Explanation:
Dams use hydroelectricity to power towns and cities, so I would go with B) provide power
Answer:
unity in diversity means that people of different religions, nationality, ethnicity ,caste and culture should live together.
Pessimistic
Optimistic means being or thinking positive
Hope this helps!
