What are the elements needed by plants need for photosynthesis? Which elements are found in the atmosphere? Are #1 included in #2?
Atmosphere of Mars
Are all the elements plants need for photosynthesis present in atmosphere of Mars?
Plants need three elements for photosynthesis: Hydrogen, Oxygen, and Carbon. The atmosphere of Mars is composed of carbon dioxide, nitrogen, argon, and trace levels of water vapor, oxygen, carbon monoxide, hydrogen and other noble gases.
atmosphere