The main way constitutional amendments are proposed is by O a convention requested by a majority of state legislatures.
O a convention requested by the three branches of government.
a vote of three-fourths of both chambers of Congress.
O a vote of two-thirds of both chambers of Congress.

d) all choices are correct

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."

(d) he had been a leader of the sons of liberty.

the second industrial revolution occurred in the u.s. beginning in the and its colonial empire allowed its many technological innovations to spread although the american industrial revolution wouldn't take full effect