Rain can dissolve gases including pollutants as it falls through the air. In normal conditions, dissolved carbon dioxide makes rain slightly acidic. In severe cases, "acid rain" can include sulfuric acid (from sulfur dioxide) and nitric acid (from nitrogen oxides), the gases coming mainly from fossil fuel emissions.
Thunderstorms require moist air to form. That is where the rain comes from.
Mist, clouds, rain.
Rain will fall when the air temperature is above freezing.
No. Acid rain is made form CO2, NO2 and SO2 gasses in the air mixing with water in the air to form Carbonic, Nitric and Sulfuric acids.
Precipitation is a form of snow, hail, rain
Precipitation is water that falls from the sky in the form of rain or snow, but water vapour is a form of water that has evaporated into the air.
Relief rain forms when moist air is forced to rise over a topographic barrier, such as a mountain range. As the air rises, it cools and condenses to form clouds, eventually resulting in precipitation in the form of rain. The type of clouds that form can vary, but commonly include cumulus and nimbus clouds.
Acid Rain
No. Oil does not evaporate. Even when it's component parts do evaporate, it diffuses in the air and does not precipitate out in the form of rain.
Rain? Really? Of course its Rain, its called Precipitation!
dust particals low air pressure and something else
Rain can form through the process of condensation, where water vapor in the air cools and changes into liquid water droplets. Rain can also form through the collision and coalescence of water droplets in clouds, where smaller droplets merge together to form larger droplets that eventually fall as rain.