PLEASE HELP ME ASAP
Why were Tang and Song China so culturally innovative?
Select one:
a. The emperor demanded constant innovation.
b. New inventions could be sold on the Silk Road.
c. The people demanded a higher standard of living.
d. These stable societies made scientific inquiry possible.

Why did reagan have the united stars invade grenada

Montezuma was taken prisoner by the spanish and held captive for months while the spanish ransacked the city of tenochtitlan. what was the fate of montezuma? a he escaped only to be cut down in battle.b he reasoned with the spanish and got them to leave the city.c he died of old age while in the custody of cortes.d he was struck with stones trying to plead for peace with his people and it is reported he died a few days later.

In sparta, boys entered military training at age 14. true or false