In mesoamerica, the shift to basic crops, including corn, beans, and squash, is referred to as the revolution. a. native american b. green c. agricultural d. planter

1. it was caused by feudalism

2. charlemagne used christianity as a major cornerstone for his rule. cloisters were built all over the empire to act as centers for the (re)population of the vast european wilderness.

3. the europeans feared the next raid every time chetak

i'm not so sure about #6. but i hope i you with the first 3.

cuba is a multi-ethnic nation