No. There is a very small chance you could get Freon poisoning if you got some of it on you but the recipe for Freon had changed for health reasons so most forms are harmless. Of course you would actually have to get Freon on your skin to be at risk, something that wont happen unless you are messing around inside of it. Cooling your house, or standing in front of it to cool off will not harm you.
it is called natures air conditioners because they purify the air by absorbing carbon-dioxide and releasing oxygen by photosynthesis.the presence of carbon -dioxide increases the temperature of atmosphere.all plants give out in excess water during transpiration in the form of water vapour
Air conditioners do not emit carbon dioxide because they are sealed systems. Their electric motors are also emission free unlike gas or electric engines. However, most electricity is still generated by burning fossil fuels (coal, oil and natural gas), so any use of air conditioners has a carbon footprint (that is, carbon dioxide emissions).
No, air conditioners just blow out hot or cold air, so they don't produce carbon dioxide.The use of air conditioners adds to carbon dioxide emissions because energy is used making them, as well as running them. Most electricity is generated by burning fossil fuels (coal, oil and natural gas).
Plants get carbon dioxide from the air we exhale. We breath out carbon dioxide and plants give us oxygen. So when we breath oxygen the air that we exhale is carbon dioxide that goes to plants.
carbon dioxide
from atmosphere
Carbon dioxide IS air
to give air that we breath in and keep in carbon dioxide
Trees absorb carbon dioxide from the air through photosynthesis. They remove and store the carbon and release the oxygen back into the atmosphere. A forest of trees is thus called a carbon sink.
They take in carbon dioxide and give off oxygen. So we breath in oxygen and breath out carbon dioxide. We help eachother. They need carbon dioxide, we need oxygen.
Because photosynthesis is for plants and plants give off oxygen, not carbon dioxide.
Plants absorb carbon dioxide from the air around them. They make sugar themselves from carbon dioxide, water and light (in a process called photosynthesis.