sk198126
幼苗
共回答了14个问题采纳率:85.7% 举报
1)which aspects that human have a habit of wasting water at?
Agricultural irrigation,Industrial water,daily using and so on.
2)have you noticed that how much water was used in you family one day?is there any bad habits of wasting?
when i do some brushing,i just let the water running.
3)how could the life move on if it without water?
there will be no creatures on earth
4)how could we appeal to the people to save water?
have a speech,send fly sheets and hold some positive activities.
5)what day is WORLD SAVING DAY(不确定)?
March 22 each year
6)what serious harm have been caused by wasting?
there are many dry regions in the world.the people of there are life-threatening.
1年前
10