What does that mean if your a freshman taking a sophomore class?

The development of humans was directly dependent ondevelopment of a language. development of communication between people. e development of tools. litdevelopment of the wheel.

How did political revolutions in the atlantic ocean basin affect or alter the institution of slavery and the lives of slaves

Which two objectives does the international monetary fund (imf) address? a -creative stability b-allowing fluctuations in currency exchangec-reducing poverty in developing countriesd- segrating nations as industrial and agriculture economicse- promoting protectionism in trade