Spring Color in the North Sea Posted on May 8, 2018 by Frank Cisco Warm air and sunlight beget warmer ocean waters and provoke blooms of the “grass of the sea”—phytoplankton. via NASA https://ift.tt/2IqMWlB Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related