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.
Prove to me that people actually do anwer on here. Because no one seems to help at all. -.-

Question

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. 
Prove to me that people actually do anwer on here. Because no one seems to help at all. -.-

blues · Answer

I'm sorry that people never seem to answer on here - there are 1500 answered questions you can see in my profile that speak to the contrary.

anonymous · Answer

i found an answer but thanks anyways.

blues · Answer

So why post it if you don't want tutoring help with it?

blues · Answer

Out of my idle curiosity - what answer to this question did you find?

anonymous · Answer

The atmosphere and the evolution of cyanobacteria would dissipate or completely disappear due to the lacking of the cyanobacteria.  The definition of cyanobacteria is “a division of microorganisms that are related to the bacteria but are capable of photosynthesis. They are prokaryotic and represent the earliest known form of life on the earth.” – Oxford American Dictionaries.  “Cyanobacteria can be found in almost every conceivable environment, from oceans to fresh water to bare rock to soil.”- Wikipedia.  

From those two definitions it shows that Cyanobacteria is a part of what makes up everything that is living on earth.  Life as we know it would have been changed if there was a sudden drop in temperature after the evolution of the first living cells.  

And I want help but i have got to do my work at a pace and if i get no answer then i just begin working on my own and finding my own answers, I have until july to finnish 4 classes that i really need

blues · Answer

I understand your concern with time - I have classes of my own - but I think your answer is incorrect.

In the first place, cyanobacteria are not part of "everything living on earth." A counter example would you and me - we as humans certainly don't have photosynthetic bacteria inside us.

And it tells you nothing about how or why "life as we know it" would have been suddenly changed by a drop in temperature just after the evolution of the first cells, which is what the question asks.

You'd do better in your classes and learn more in the long run if you were more patient and used the site they way it should be used: as a tutoring service. We are actually here to help.