«So it's not surprising,» he added, «that some flatlanders have a bit of trouble adjusting to
the lower oxygen availability.
Not exact matches
The team believes that it was not fuel
availability that prevented widespread fire, or climate, but that the atmospheric
oxygen levels were too
low.
His research team envisions a series of interacting processes, or feedbacks, that maintained
oxygen at very
low levels principally by modulating the
availability of life - sustaining nutrients in the ocean and thus
oxygen - producing photosynthetic activity.
These birds «have super-high metabolic rates and
oxygen availability is
low.