Ocean education photos. Or even turn a brilliant pink during sunrise or sunset. There are a number of key reasons why. Dive into key topics here. We combine state-of-the-art science, engineering, and ship operations to unravel the mysteries of the deep and devise science-based solutions to planet-wide problems. One idea is that it reflects the sky. At the surface and beneath, currents, gyres and eddies physically shape the coasts and ocean bottom, and transport and mix energy, chemicals, within and among ocean basins. . Or gray when it's stormy. Most of this oxygen is created in the top 200 meters (656 feet) of the ocean's surface. Easily explore by topic, media type, grade level, and educational standards. Without the ocean, life as we know it wouldn't be possible. Explore how the ocean shapes life on Earth. And it does-on the surface. Here, the water isn't reflecting the sky. Explore how the ocean shapes life on Earth. Get to know the big systems of the ocean: its cycles, circulation, zones, and connection to the atmosphere. Oceans Seafloor amber may hold hints of a tsunami 115 million years ago Oddly shaped deposits of tree resin point to massive waves that struck northern Japan roughly 115 million years ago and Ocean acidification is a reduction in the pH of the ocean over an extended period of time, caused primarily by an increase of carbon dioxide from the atmosphere. The blue hue is Discover the Ocean Learning Hub—your gateway to trusted ocean science content. Woods Hole Oceanographic Institution (WHOI) is the world's premier independent organization dedicated exclusively to ocean research, technology, and education. First, the ocean is the largest source of oxygen on Earth. Oceanus explores the oceans in depth, highlighting the research and researchers at Woods Hole Oceanographic Institution in news, features, and interviews written by magazine staff, with full-color photographs and illustrations. According to scientists, approximately half of the planet's oxygen production originates from the sea. Within this depth, sunlight penetrates Why is the ocean blue? People have wondered this for hundreds of years. Learn about ocean chemistry, life and landscapes on the seafloor, plate movements, shorelines, and icy regions. It sustains us, surprises us, and holds mysteries we're only beginning to understand. But if we sink below the surface, the blue color remains. From the coast, it may appear a deep blue on a sunny day. Understanding how the ocean works is foundational to understanding life on this planet and to the discipline of oceanography. cqeklvv qidp arjdf 5u gxe5 6qf8 mitxar pgqk3p makzixi g0ie