I am foolish in making a general assumption as to the intent of this question. However, I will state that should the balance of oxygen, nitrogen, argon, and other inert elements in our atmosher change, in an instant to let say 100% oxygen, don't strike a match-- We wouldn't be around to talk about it. Basically, Oxygen is highly combustable and our planet could not exist in the form we know it today as having an atmosphere of pure oxygen.
what would happen if oxygen increased would probaly not be any more benefcial, because we survive off of oxygen and if it could be beneficial beacuse it could be more pressure in out body and we wouldnt be able to take all of that in.
I'm assuming you're referring to saturation of oxygen in the blood. If the temperature is increased, oxyhemoglobin curve is shifted to the right, meaning hemoglobin realeses oxygen more readily, thus increasing blood oxygen saturation.
In the power suply
If you did not have any oxygen you would die very soon.
we would be dead
If there were no bogs flooding would be increased
if the oxygen
the plankton population would decrease
there would be a decrease in unemployment
your organs would die
If you mix fire with additional oxygen, it would likely cause the fire to burn more intensely or spread more rapidly due to increased fuel supply. The additional oxygen would support combustion and increase the rate of the chemical reaction, making the fire burn hotter and faster.
If the amount of oxygen in the atmosphere increased significantly, it could lead to several ecological and health impacts. Higher oxygen levels could enhance the efficiency of combustion processes, potentially leading to more frequent and intense wildfires. Additionally, increased oxygen might promote the growth of aerobic organisms, disrupting existing ecosystems. On a human level, elevated oxygen levels could cause oxidative stress and related health issues, as our bodies are adapted to current atmospheric conditions.