when will Earth Hour 2016 be celebrated?
Options
1) March 19
2)March 18
3) March 20
4) March 21
answer
1) March 19
Other details
Earth Hour 2016 will be on Saturday, March 19, from 8:30 p.m. to 9:30 p.m. during participants' local time. It will be the 10th year anniversary of the campaign's beginnings in Sydney, Australia
Options
1) March 19
2)March 18
3) March 20
4) March 21
answer
1) March 19
Other details
Earth Hour 2016 will be on Saturday, March 19, from 8:30 p.m. to 9:30 p.m. during participants' local time. It will be the 10th year anniversary of the campaign's beginnings in Sydney, Australia
