Explain 3 major achievements of ancient civilizations

creation of farming to produce more food and sustain more poeple.

the specialization in jobs so production in something is faster

the wheel. self explanitory

a.tensions between the colonial elites and the backcountry men of virginia.

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.