Answer:
B.
Explanation:
They weren't allowed to vote until 1970
Answer:
In an idealized free-market economy, prices for goods and services are set freely by the forces of supply and demand and are allowed to reach their point of equilibrium without intervention by government policy.
Explanation:
Answer:
Nervous System
Explanation:
I'd argue the nervous system because you sense pain through your nerves and when you realize something is poking you bam your nerves recognize it and tell your brain "UH OH CHEIF THERE'S A TACK" and you pull it out.