Older inventions had vast improvements made on them.
I would say the answer is C) metaphors point out common human failings. This is especially evident in 'Animal Farm', where animals represent various human flaws.
Answer: And when 100 or 1,000,000 people enter into a free government, they do not barter away their natural rights; they simply pledge themselves to protect each other in the enjoyment of them, through prescribed judicial and legislative tribunals.
Explanation:
Yes, if something has a positive side on something or someone it would be legal.
Better technology that does not exist today. Maybe floating things or something?
Hope this work for you :)