Earth Day

1.Yes,because if we do not have Earth with us,we could not have such good live.
2.I think what I understand about saving the Earth by not littering.
3. It is important that we recycle,reuse and reduce because we do not waste money like:when you use one page of drawing block,you only use half of it ,you throw it away.
4.We can save the Earth by not littering,waste water and many other things.
5.What we can do during earth hour is to chat with your family about your lesson on that day.