Answer:
The locks allowed the canal to go up and down hills.
Explanation:
If the locks were not there, the Atlantic and Pacific oceans could not flow into each other because there are hills in between.
Answer:
In a <u>surprising</u> conclusion to the story, the protagonists move to a <u>quaint</u> village in <u>southern</u> Europe.
<span>(9) Sadly, even after that water is found, only some of its clean and safe enough to drink.
"Its" needs a contraction because the statement is saying "it is". </span>
Answer:
The ratios of thymine and adenine were similar, as were the ratios of guanine and cytosine.
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