How is an ocean current similar to a roller coaster

As the dense water sinks , it allows more water to move in , cool, and sink to the bottom behind it. Eventually this cold water warms and is pushed to the surface where it starts the cycle again. Following this deep ocean current would be like riding a roller coaster that takes thousands years from start to finish.

While winters are rainy, summers are dry. regions with this climate are usually in the eastern part of the continents. they experience hot, humid summers and colder winters. precipitations have a regular distribution throughout the year, but hurricanes are common.

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