Today, April 22 is observed as Earth Day, being in geographic community lets all take an oath to prevent our beautiful earth from pollution and other degradation caused by humans. Let us do few simple things to save our earth like turning off unwanted lights/fans, turning off (unplug) your computer/electronic gadjets, proper segregration of waste, thirft use of water resources (World War III may occur for Water) , avoid excess usage of fuels Petrol, Diesel(use public transport) , try to be vegetarian, etc. If we follow these simple points definitely we can save our earth and make our earth beauitiful. Hope you agree with me. Happy Earth Day!