sketch

i came up with some ideas and relived my ideas in the form of sketches. it was corely related to global warming. after doing some sketches, i thought that i can proceed with focusing on the deforestation factor. that was how i started to play around with the idea of of an earth without any greeneries and the land was all dried up,not fresh. later, i drew a tree without any leaves,burning on the surface of the earth. this is to indicate my intentions to focus on deforestation and heat as one of the cause for global warming. as we know,the forest is our number one supply of oxygen. plants inhale carbon dioxide and thus reduces the surrounding temperature. however,when man starts to chop off these trees in order to make way for development,the carbon dioxide gas moves freely and thus create an increase in temperature. the increase in temperature is potrait by the burning tree. as we know,fire is hot and heat can increase the temperature. these increase in temperature causes global warming.