How does globalization affect economies around the world?

Foreign Direct Investment's impact on economic growth has had a positive growth effect in wealthy countries and an increase in trade and FDI, resulting in higher growth rates. ... Furthermore, globalized countries have lower increases in government outlays and taxes, and lower levels of corruption in their governments.

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.

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.