people eat cake and Dora is AWESOME jk xD
Oxygen is important for air because it is essential for the survival of most living organisms, including humans. We need oxygen to breathe and carry out cellular respiration, which is the process our cells use to produce energy. Without oxygen, living organisms would not be able to survive.
Fish use gills to breathe underwater.
For We can Breath In Carbon Dioxide. :)We do not breathe in carbon dioxide (CO2), we actually breathe in oxygen, and let out carbon dioxide, which trees use to breathe.
Gills. Animals living in the water that do not come up for air use gills to breathe.
Most of the free nitrogen on Earth is found in the atmosphere, where it makes up about 78% of the air we breathe. Nitrogen gas (N2) is abundant in the atmosphere, but it is not readily available for use by most living organisms in this form.
Plants and fish rely on oxygen for respiration, while soil contains organisms that also require oxygen for their metabolic processes. However, these organisms do not necessarily use the same air that humans breathe. The oxygen in the air is exchanged and recycled through various processes such as photosynthesis, respiration, and decomposition to support the different organisms' survival.
Living organisms use food for energy. Without energy, no living organism can do anything.
Vultures need air because they are living organisms just like humans. Without air, they would suffocate and die.
no they get energy from the food they consume. we use sugar that is pretty much present in everything and the oxygen we breathe in, and our cells react these together to produce energy. of course, this is aerobic respiration. some organisms of capable of respiring anaerobically and therefore have no use for oxygen at all
we will die
We breathe it.
Because you breathe into it