How Atmospheric Warming Works (https://www.acs.org/content/acs/en/climatescience/atmosphericwarming.html): This article covers how atmosphere is used to keep heat in our planet. They refer to spectrophotometers which can measure the energy being radiated into space from the surface and atmosphere. Our atmosphere is greatly important for human life because planets with atmospheres are much warmer than they would be without it.
Under Pressure- Scuba Diving Risks (https://www.thoughtco.com/depth-and-pressure-scuba-diving-2963200): This article uncovers that air and water do have weight and shows that risk of pressure changes as a diver goes deeper and deeper. The pressure a diver experiences at a certain depth is the sum of all pressures above them, water and air. Some problems might occur like the air spaces in a persons ears, mask, and lungs become like vacuum as the compressing air creates a negative pressure. The ear drum could get sucked into one of these air spaces!
Decompression Syndromes: The Bends (https://www.emedicinehealth.com/decompression_syndromes_the_bends/article_em.htm): Decompression sickness occurs in scuba divers, high altitude, or aerospace events when dissolved gases come out of solution in bubbles and can affect just about any body part. The longer the diver remains at a depth, more nitrogen dissolves in the tissue.
Female Freediving Champion Shatters History (https://www.sportdiver.com/article/news/female-freediving-champion-shatters-history): Tanya Streeter broke both the men’s and women’s variable ballast world records. Streeter made history when she descended 400 feet! Streeter was able to withstand the extreme burn of lactic acid and carbon dioxide that builds as a result of breath holding during sprinting ascents of over two minutes.
