Answer:
one is where people talk about important things the other is where people go to get new updates
Explanation:
Number 18 would be "D".
Number 19 would be "A".
Number 20 would be "C".
Number 21 would be "C".
Number 22 would be "D".
Number 23 might be "C" I'm not sure, lol.
The answer is c because having control over light in homes made a big difference. .
It was seen as unconstitutional.
