What important discovery separates the mesolithic era from the neolithic era?.

The Mesolithic is the final period of the Pleistocene characterized by a progressive rise in temperatures, between the end of the Last Glacial Maximum and the Neolithic Revolution at the start of the Holocene. Evolution of temperature in the Post-Glacial period according to Greenland ice cores.

Explanation: Give me the brainiest

answer; i believe that the correct answer is (chronological order);

all of the following apply except for (a. excessive credit on real estate resulting in defaulted loans.

in 1819, panic swept the country due,in part, to the rapid expansion of american manufacturing during the war of 1812 and the distress caused by the post-war british competition. the rapid expansion of american farming was another factor.

explanation: