Today's Image of the Day from NASA Earth Observatory features the delta of the Ebro River on the northeast coast of Spain, captured by the Copernicus Sentinel-2 mission. Ebro River “Stretching across 910 km of northern Spain, the Ebro River is the second-longest river in the Iberian Peninsula. In the image, it can be seen as a green line winding its way through the peninsula before flowing into the Mediterranean, shaping the Ebro Delta,” noted ESA. “The Ebro River discharges more water into...