Greenhouse gases can be removed from the atmosphere by various processes, as a consequence of: 1  a physical change (condensation and precipitation remove water vapor from the atmosphere). 2  a chemical reaction within the atmosphere. 3  a physical exchange between the atmosphere and the other compartments of the planet.
What we can say is that the vast majority of people infected with HIV will develop AIDS sometime during their life (an average of 10 years or more after infection), and with early intervention and treatment, they could potentially live with AIDS for many years more.
AIDS HOW LONG/HIV IN: It varies from person to person.It can take months to years to apppear.50% of people infected with HIV will develop aids within next 10 years, but it is very variable these days once there is positive HIV test, there are suppressive antibiotics can be prescribed to prevent onset of ...Read more.