Choice a : Explains what the nations need to do and elaborates some.
--wrong answers--
Choice b only gives a statement of what the nations need to do.
Choice c is a question.
Answer:
A. Spring tides are characteristically not very high or very low.
C. Spring tides occur during times of heavy rainfall and flooding.
Explanation:
I'm not 100% sure this is the right answer....srry if I was wrong. I think it would be A or C.....
Its basiclly like saying i doged a bullet or doing something to get out of the way of a problem
What book is this? You should put the name of the book before posting this question.