Which of the following factors contributed most to the expansion of both the persian and greek empires?

a. military conquest
b. religious tolerance
c. independent city-states
d. industrial productivity

a peace conference held after the surrender of japan

an international conference held near the end of world war ii

a meeting of the victorious nations after the defeat of germany

a summit meeting between the united states and the soviet union

these civilizations were located around fertile rivers, where they could produce an abundance of crops

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.

incident infrared radiation is blocked. visible and ultraviolet radiation heat   earth.

earth radiates infrared radiation. infrared radiation is blocked and heats earth. visible and shortwave radiation heat earth.

earth radiates longwave radiation

longwave radiation is reflected downward longwave radiation heats earth