the causes of climate change, burning fossil fuels make a greenhouse gas, and the reason that is called a greenhouse gas is that when the carbon dioxide gets in the air it gets stuck in the atmosphere which makes the earth warmer just like if you were to be in a big greenhouse. overpopulation is another big one because if we keep having lots of people on the earth the fewer trees we are going to have because the more houses they are going to have to build, meaning that more c02 fewer things to get rid of it. oil drilling is another big reason because the more they drill for oil the more they are ruining animal’s habitats and other things on the earth, as well as getting more fossil fuels to burn so more greenhouse gasses.
the effects of climate change, while you burn fossil fuels you are making greenhouse gases which are heating up the earth to the point where it is melting the icebergs and making it hard to grow stuff in places or harder living conditions for people and animals, as while as the same time the overpopulation is not helping anything and actually making it very much worse with the air quality.
Very good drawing showing a great understanding of biotic/abiotic factors, the four spheres, and how carbon flows through it all. Your paragraphs show that you comprehend the possible causes and effects of climate change but you could be more specific to your region. You could consider adding more information about the amount of carbon stored and moving in your region. Consider citing your sources for your paragraphs. Good work.