EVERYDAY SCIENCE

Detailed explanation-1: -Precipitation is any liquid or frozen water that forms in the atmosphere and falls back to the earth. It comes in many forms, like rain, sleet, and snow. Along with evaporation and condensation, precipitation is one of the three major parts of the global water cycle.

Detailed explanation-2: -Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail. It is the primary connection in the water cycle that provides for the delivery of atmospheric water to the Earth. Most precipitation falls as rain.

Detailed explanation-3: -A tiny fraction-just 0.001 percent-exists in the Earth’s atmosphere as water vapor. When molecules of water vapor return to liquid or solid form, they create cloud droplets that can fall back to Earth as rain or snow-a process called condensation. Most precipitation lands in the oceans.

Detailed explanation-4: -Precipitation occurs when a portion of the atmosphere becomes saturated with water vapor (reaching 100% relative humidity), so that the water condenses and “precipitates” or falls.

Detailed explanation-5: -Evaporation and transpiration transform liquid water into vapor, which ascends into the atmosphere due to rising air currents.