Assume that man's recorded history can be stretched back to 4600 years before the present. this is approximately what fraction of geologic time?

Need will give brainliest which of the following was the most significant aspect of revel's election to the senate?

Which is one reason many african nations have not prospered after gaining independence from european colonial powers? a. colonial powers sent their weakest economic advisors to the new countries, and their recommendations were flawed. b. independence left them with weak economies, and many countries have been unable to overcome or recover from these burdens. c. the desert region of the interior is inhospitable to foreign investors, and business interests focused on the coastal mediterranean cities. d. the money endowed upon independence is still tied up in the bank of england, which is hesitant to make loans to struggling nations.

Who was the redcoat leader (major john pitcairn, militias, ralph waldo emerson, concord, captain john parker)