Plains Indians started hunting buffalo more efficiently.
<span>on each level of the exterior final answer</span>
When oxygen is not available or is not efficient for normal respiration which uses O2 (aerobic respiration), the organism turns to mode of anaerobic respiration/fermentation that does not require O2 and is less efficient to provide energy to the organism but it still produces. That is GLUCOSE [no oxygen] —> ATP + lactic acid
Terrorists boarded 3 flights and messed with America hard
I think D maybe I’m not sure