Earth Hour

Earth hour is about global warming including air,water and land pollution.I actually i do not know much about Earth Hour!ha ha!Any way can anyone answer this two question and call you a profestional.ok.Here the question this the easy one,the question is when is earth hour?Second question,who organized Earth Hour? The answer will be at the end of the story:)!Anyway do all of you know what is Earth Hour?If You don't know here the answer,Earth hour is by shutting down all our lights.Now if you are bored during the earth hour,if you have candles,you can light it around the room(Ask an adult to help you light up).Now here the answer for above.Question one is on this Saturday 28 of march.Second question,Earth Hour is organized by Australia president.amazing huh?If you want to know more about Earth Hour,go to http://en.wikipedia.org/wiki/Earth_Hour infect i could tell you something amazing!In Australia 2.2 million of Australian in Sydney turn off their lights.i would ask my parents if i can switch off our lights on that day.Now will you switch off your lights on that day?