175
Lesson 175 of 500 · Extra Passages
⭐ 30 XPOceans and Currents Part 3
📖Story Brief #175
Oceans cover about 71% of the Earth's surface and are essential for life.
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Oceans cover about 71% of the Earth's surface and are essential for life. They are constantly moving due to currents, which are large streams of water that flow through the ocean. These currents are caused by various factors, including wind, the Earth's rotation, and differences in water temperature and salinity. For example, the Gulf Stream is a powerful current that moves warm water from the Gulf of Mexico up the East Coast of the United States and across the Atlantic Ocean to Europe. This current helps keep the climate in parts of Europe warmer than other regions at the same latitude. Currents also play a vital role in transporting nutrients and marine life, helping to support diverse ecosystems. Understanding ocean currents is crucial for navigation, weather forecasting, and studying climate change.
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1 of 2What causes ocean currents to move?
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