This answers "what" the largest contributor(s) to ozone depletion is.
The largest contributor to ozone depletion is nitrous oxide. A recent (2009) article is written on the matter, called "Nitrous Oxide (N2O): The Dominant Ozone-Depleting Substance Emitted in the 21st Century." Nitrous oxide has natural causes as well as human causes and is not regulated like CFCs are.
One of the largest Man-sourced ozone depleting agent still in use is water vapor. This is being produced by aircraft that deliver their relatively tiny amounts of water vapor (and remove some oxygen from the air in the process, which disallows some ozone from being made from it) right up close to and in the ozone layer, fossil fuelled power plants (especially the ones with nice tall smoke stacks to deliver their pollutants far downwind), then as very small contributors cooling towers, fossil fuel powered vehicles, and the extensive networks of man-made lakes. So the "Who" is all of mankind.
There is still some production of CFC in the third world, because:
Nature makes a good bit of chlorine containing compounds, but where Man burns forests or organic garbage, which also causes the release of things like chloromethane, which also are shown to deplete ozone.
When we ask who to point a finger at, we always end up with three or four fingers pointing back at ourselves. See the question(s) below for more.
The largest user of dry ice in the US is the food industry, particularly for transporting and preserving perishable goods such as frozen foods and pharmaceuticals. Other industries like healthcare, manufacturing, and entertainment also use dry ice for various applications.
The application layer in the OSI model is not fixed. It is where user interface and application functionality reside, and can vary depending on the specific needs and requirements of the application being developed.
In a typical windshield cleaner, the solvent is usually water or a mixture of water and alcohol, which helps dissolve other components. The solute consists of cleaning agents, such as detergents or surfactants, that aid in removing dirt, grime, and debris from the windshield. Additional additives like antifreeze agents and fragrances may also be included to enhance performance and user experience.
The 'shell' is a user interface program that interfaces between a user of the system and the Operating System. It is the user interface.
Futanari content typically pertains to adult themes and is often found on specialized websites. The largest free tube for this genre can vary based on user preferences and site updates. Popular platforms include Pornhub and Xvideos, where you can search for futanari content. However, always ensure you're accessing content legally and ethically.
USA
Industry is the largest use of natural gas.
Kodak.
Confectioners and bakers.
USA
media advertising
agriculture
mumbai
england
Geico insurance rates can be obtained by contacting agents online or by phone. There is no way a user can provide quote. It has to be done through agents and depends on driver history.
int i, largest=0;do { scanf ("Enter a number (0 to exit): %d", i); if (i>largest) largest=i; } while (i!=0); printf ("Largest number is: %d\n", largest);
It all depends upon user to user but the easiest way you can reach to property management companies is to visit their website and have required information all together. It is by far easiest method in which user can interact Real estate agents.