4 ms·
"It is estimated that between 50% and 85% of the world's oxygen is produced via phytoplankton photosynthesis." Most 'plants' are in the water. source: https://
by rawland 8y ago
"It is estimated that between 50% and 85% of the world's oxygen is produced via phytoplankton photosynthesis." Most 'plants' are in the water.
source: https://en.wikipedia.org/wiki/Phytoplankton https://en.wikipedia.org/wiki/Phytoplankton