3. If there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. Explain your answer

Question

3.	If there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. Explain your answer

anonymous · Answer

This is the graph that goes along with this question.

anonymous · Answer

I'm not sure about this but here is what i think. The sharp change in temperature could have caused cyanobacteria to not photosynthesize. Which would have allowed for a atmosphere with much less oxygen. Without cyanobacteria biodiversity wouldn't have occurred allowing for oxygen-intolerant organisms to thrive. This would've created a much different world we live in today.

anonymous · Answer

Again i have no idea if I'm right. This is just what i think.