1. built first successful steamboat locks 2. used to raise and lower canal boats robert fulton 3. money elias howe 4. connected charleston and hamburg samuel f. b. morse 5. perfected the telegraph cyrus mccormick 6. invented the reaper capital 7. invented the sewing machine south carolina railroad

the authority to tax.

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.