In fact, since at least as far back as Aristotle, the basic formula for comedy has had more to do with conventions and expectations of plot and character than with a requirement for lewd jokes or cartoonish pratfalls. In essence: A comedy is a story of the rise in fortune of a sympathetic central character.
The Acid Rain Problem. Carbon dioxide in the air can dissolve in rain water to form carbonic acid, H 2 CO 3. CO 2 + H 2 O H 2 CO 3. Carbonic acid is a weak acid. It partially ionises to form hydrogen ions. H 2 CO 3 H + + HCO 3 -. The hydrogen ions from carbonic acid give natural rain water a slightly acid pH value of 5.6.
Carbon dioxide adds to the greenhouse gases that are warming the atmosphere. Carbon dioxide moves in and out of the atmosphere using the carbon cycle, from trees, oceans, soil and animal life.Extra carbon dioxide is now being added to the atmosphere by man burning fossil fuel, and by deforestation, removing forests that used to absorb and store carbon.arbon dioxide doesn't really hurt the atmosphere. Venus and Mars both have atmospheres comprised primarily of CO2. CO2 is also a necessary constituent of our atmosphere for â¦ plant respiration (photosynthesis) and for keeping the earth warm.