Answer: War and working
Explanation: People in the past used to be about them in the war and about fighting for rights. Other people would be working hard and building things. Like cars, light, telephones. even before the war, we still helped each other.
Hope this helps^^
Answer:
some papers and top shelf
The answer is C. Paula jumped over the puddle in the street.
Answer:
This would solve the problem of false testimony and lying, but this could cause privacy issues. People would probably talk a lot less and read minds a lot more.
Explanation:
These are just some ideas, you are going to have to write this yourself, but this can help you get started.