By meeting the challenges of the prairie’s harsh climate and poor farming conditions, homesteaders eventually settled 50% of America’s urban areas, or more than 10 million acres.
50% of America’s West Coast, or 35 million acres.
20% of America’s East Coast, or more than 5 million acres.
10% of all American land, or more than 270 million acres.

#2 the answer is d

#3 the answer is a

#4 the answer is b

i really do want to but i just don't know it i'm so sorry : (

yeet yeet yeet yeet yeet yeet yeet yeet yeet yeet yeet yeet

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.