plant-like plankton in the ocean put out most of the oxygen in the atmoshere as a waste-product of photosynthesis.
plant-like plankton in the ocean put out most of the oxygen in the atmoshere as a waste-product of photosynthesis.
The oxygen in water is the oxygen that is released into the atmosphere.
Plants
Oxygen is the major source of photosynthesis in the atmosphere. During photosynthesis, plants and other photosynthetic organisms convert carbon dioxide into oxygen through the process of photosynthesis. This oxygen is then released into the air, replenishing the levels in the atmosphere.
The primary source of oxygen in Earth's atmosphere comes from photosynthesis by plants, algae, and some bacteria. During this process, these organisms use sunlight to convert carbon dioxide and water into oxygen and glucose. This oxygen is then released into the atmosphere as a byproduct.
Green Plants
The source of oxygen in our atmosphere is primarily from photosynthesis, a process carried out by plants, algae, and some bacteria. During photosynthesis, these organisms use sunlight to convert carbon dioxide and water into oxygen and glucose. This process is essential for maintaining the oxygen levels in our atmosphere.
Oxygen in the atmosphere, and UV-C from the Sun.
cyanobacteria
The most significant source of oxygen in Earth's atmosphere is photosynthesis by plants, algae, and cyanobacteria. These organisms take in carbon dioxide and water, using sunlight to produce oxygen as a byproduct. This process has been crucial in maintaining the balance of oxygen and carbon dioxide in our atmosphere for billions of years.
The first source of oxygen in our atmosphere was likely the photosynthesis of cyanobacteria, also known as blue-green algae. Over time, these microorganisms released oxygen as a byproduct of their metabolic processes, gradually increasing the oxygen levels in Earth's atmosphere.
Oxygen:) hope this helped Have a great day :) :p :D