Los resultados serán terribles en el medio ambiente si no habremos parado la contaminación.

"Countdown" by yuumei on DeviantArt This really does mean alot Sad truth. I wish more people would help take care of our Earth. This planet doesn't just belong to us.

dibujos del planeta tierra contaminado y limpio

Global warming is the result of human intervention of the natural environment by enhancing greenhouse gas concentrations in the atmosphere. Greenhouse gases have the ability to insulate and trap heat, essentially 'burning' away the Earths future.

Resultado de imagen para contaminacion ambiental animales dibujo

Clipart of a Deforested, Flooded and Polluted Earth Character - Royalty Free Vector Illustration by BNP Design Studio

Dibujo en cartulina Contaminación ambiental

Dibujo en cartulina Contaminación ambiental