Oxygen
main driving factor of the oxygen cycle is photosynthesis
London or vanderwal force
oxygen producing organisms
Oxygen, carbon dioxide (no air is perfectly pure oxygen),and trace gases. So the atmosphere is made up of many many gases
The main gases in Earth's atmosphere are nitrogen, followed by oxygen.
main driving factor of the oxygen cycle is photosynthesis
Water flow
Rock Slides
Water flow
the main two processes are plant photosynthesis, which takes carbon dioxide out of the air, and plant and animal respiration which put carbon dioxide back into the air.
The Oxygen Cycle
the force of gravity
Denudation and Volcanism.
Partial pressure affects the movement of oxygen from the alveoli to the blood because it is the main driving force for oxygen movement in the lungs.Oxygen passes from the air to the fluid within the alveoli, into the cell of the alveoli.
plants, algae, and phytoplankton
Pressure Gradient Force Coriolis Force Friction Force Pressure Gradient Force Coriolis Force Friction Force
green plants/ autotrophs: trees, grass, shrubs, algae