We only have one earth We only have one earthLonglongago,ourmotherearthis aamazingplanetwithdeepblue waterandsky. Therearekindsofwildanimals whichhadahappylifeatthesake ofgod.Butnow,environmentalproblemsarebecoming moreandmoreseriousallovertheworld. Carshavemadetheair unhealthyforpeopletobreathe. Poisonousgasisgiven offbyfactories. Treesonthehillshave beencutdown. Wastewaterisbeingpoured continuouslyintorivers.Flood Debris flow Sandstorm Drought Excessivedestructionoftheenvironmenthasledtothe fr
