Earth Hour

Earth Hour is a day when people turn off their lights for one hour and cast their vote for action on climate changes.It is held on 28 March this year.I think that people are organizing this event to recycle,reuse and reduce in order to save the earth.On that day people will turn off all the power in the whole city,town or even country.Other than that,I can also tell my family to save more electricity on that day.Earth is also facing a lack of trees.My solution is to recycle paper instead of wasting them.