Answer:
In cold regions, such as the North Atlantic Ocean, ocean water loses heat to the atmosphere and becomes cold and dense. When ocean water freezes, forming sea ice, salt is left behind causing surrounding seawater to become saltier and denser. Dense-cold-salty water sinks to the ocean bottom.
Step-by-step explanation:
Answer:
i think its C)
Step-by-step explanation:
You can just multiply the top and the bottom by the same number, and you will get equivalent fractions.
I know what it is. it is (3a+4)(a-6)