RT @oceanexplorer: The ocean is critical to our nation’s health, safety, security, and economy. Yet our understanding of the ocean and the resources it holds is very limited. In honor of #OceanExplorationDay (today), here's a look at just a few of the reasons that ocean exploration matters... https://t.co/wh7Qq6iFZg NOAA Research Climate Change Science on Telegram by @ClimateChangeScience A @grttme project - Other backups: @Hallotme