Why does conduction happen best in solids? A. Because heat is always transferred from cold to hot in solids.

B. Because the molecules in a solid are in direct contact with each other.

C. Because the molecules in a solid are never touching each other

How is anaerobic respiration affected by changes in temperature? (5 points)based on the conditions of early earth, what conclusion can you draw about the amount of anaerobic respiration that was occurring at earth’s beginning? explain your answer.(5 points)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. (5 points)