Answer:
2.5% of sea water is salt
Answer:
C.
Explanation:
Most historians agree that the Civil War had many different causes.
I think the answer is noun.
Answer:
DIsgree
Explanation:
Although freedom of expression must be maintained and respected, a system must have some kind of control when there is a large number of young people involved. This requires that a system has rules, so that young people understand that freedom of expression should be used for good and progress, avoiding confusing freedoms with disrespect and offense.