Air pollution causes global warming which scientist believe is making the Earth warmer and melting ice up in the South and North Pole.
(Air pollution; causes; global warming which scientist believe is making the Earth warmer and melting ice up in the South and North Pole) (scientist; believe; is making the Earth warmer and melting ice up in the South and North Pole)
Air pollution scientist
causes believe
global warming which scientist believe is making the Earth warmer and melting ice up in the South and North Pole
is making the Earth warmer and melting ice up in the South and North Pole