Want this question answered?
Squirrels need oxygen, just as humans do, so they breathe in air much the same way as humans do. Squirrel blood cells need oxygen to operate their muscels, bones, and anything else in their body, much the same need for oxygen in humans.
we yawns o much because of lack of oxygen in our bodies. If you are sititng in class for example, and you yawn, its not becasue you are tired, it is becasue you donthave much oxygen in your body . :)
eight liters
Oxygen, we pretty much breathe and exhale the complete opposite gases that plants do. Most green plants take in carbon dioxide and produce oxygen.
because they don't work as hard as humans do
0.01 percent of the worlds oxygen is from the amazon
The Amazon produces up to 25 - 30% of the world's oxygen.
20% of the world's oxygen comes from the amazon rainforest.
79% of are oxygen is given from the amazon rainforest.Matty Mac Eyaa 2k10:L ((:
The amazon produces 20 % of the world's oxygen. But deforestation is bringing that percentage down drastically.
No. There is not such thing as too much oxygen just too much carbon. It is good to have a lot of oxygen so the fish dont die because of no oxygen.
There is no oxygen and there might be frozen water and rock and nitrogen or just methane gas
Just enough to survive
its just liking havin it wid somvun elf
Because most of the Amazon Rainforest is within its borders, and the Amazon Rainforest prduces most of the oxygen we use to breathe.
It's described as the long because the amazon rainforest is the world's number one source for oxygen and since we all use oxygen to live it acts as a lung working through our body. We need the lung to help us breathe as we do the amazon rainforest.
Amazon offers the ability to pay $50 for unlimited shipping for the year... but otherwise it depends on the item and if you're directly buying from Amazon or just through them