Yes, because exhaled air is technically carbon dioxide, which is known to cause damage to the brain.
Breathing.
Agoraphobia
by breathing! Thank you for reading my long winded anwser
The atmosphere is mostly recycled. So yes, the air we breathe probably was breathed by dinosaurs, then the carbon dioxide they exhaled was converted to oxygen by plants, and after that cycle repeated itself many times, we are breathing the same air they did.
Listening for exhaled air is not a reliable method to determine if an adult victim is breathing. Instead, you should look for other signs such as chest rise and fall, and feel for breath on your cheek. The best practice is to check for breathing for no more than 10 seconds using the "look, listen, and feel" method. If there is no breathing or only gasping, call for emergency assistance and begin CPR if trained.
It removes harmful chemicals from the air you are breathing.
yes it is the inhaled air is 0.04 %, whereas, of the exhaled air is 4 % (100 times) more
Exhaled air is used in resuscitation, particularly in techniques like mouth-to-mouth ventilation, because it contains a mixture of oxygen and carbon dioxide, making it effective for delivering oxygen to a person who is not breathing. The exhaled air still contains sufficient oxygen (about 16%) to sustain life temporarily, allowing for the restoration of oxygen levels in the lungs. Additionally, using exhaled air is practical and immediate in emergency situations when other oxygen sources may not be available.
The jar would contain an excess of carbon dioxide due to exhaled breath.
Exhaled air, which has a slightly higher amount of carbon dioxide, is heavier than inhaled air.
Breth is not a word in the English language. If the question was meant to be about the word breath, breath is air inhaled or exhaled during breathing. Breathe means to inhale and expel air from the lungs.
Hot breath in humans is caused by the warm air expelled from the lungs during breathing. This air is heated by the body's internal temperature and can feel warm when exhaled.