Marine Biology Says Roughly Half the Oxygen You Are Breathing Right Now Was Produced by Ocean Organisms Too Small to See – Unknown to Most of the People Who Depend on Them to Survive
Right now, as you breathe in, about every second lungful owes its existence to living things you will never see with your naked eye. You probably picture forests, big trees, and lush green leaves when you think about oxygen, but behind the scenes, countless microscopic ocean organisms are quietly doing as much of the work ...












