When fresh water and saltwater meet<span> in an estuary, they do not always mix very readily. Because </span>fresh water<span> flowing into the estuary is less salty and less dense than water from the ocean, it often floats on top of the heavier </span>seawater<span>.</span>
Answer:
voting in general elections
The governor makes laws and the police enforce the law.
Explanation:
becausw the moon doesn't always get in Earth's Shadow