The ocean covers more than 70% of Earth’s surface and contains 97% of the planet’s water. This vast, critical reservoir supports a abundance of life and helps regulate Earth’s climate. Explore how the ocean shapes life on Earth.

Context Explanation

It sustains us, surprises us, and holds mysteries we're only beginning to understand. Dive into key topics here. Climate Oceans Environment Environment Hawaii is turning ocean plastic into roads to fight pollution The ocean plastic that washes up on Hawaii’s beaches is recycled into asphalt to pave roads. The ocean is a vast and critical reservoir that supports a diversity of life, helps regulate climate, provides a large amount of the planet’s oxygen, and stores an abundance of carbon dioxide.

Insight Material

NASA satellite, airborne, and in-situ missions and projects are constantly collecting data about the global ocean. DID YOU KNOW OCEAN FACT CHECKERS CREATURE FEATURES Did you know Dive in and find answers to your deepest ocean questions. Why is the ocean blue? What causes ocean waves? How do I become and oceanographer?

Final Conclusion

Get the facts and increase your ocean knowledge. View all Marine Mammals How do… Understanding how the ocean works is foundational to understanding life on this planet and to the discipline of oceanography. Get to know the big systems of the ocean: its cycles, circulation, zones, and connection to the atmosphere. Learn about ocean chemistry, life and landscapes on the seafloor, plate movements, shorelines, and icy regions. Discover the Ocean Learning Hub—your gateway to trusted ocean science content. Easily explore by topic, media type, grade level, and educational standards.

Incredible diversity exists in the ocean, from microscopic organisms to the largest animals on Earth.