How did bell and morse impact america? their inventions improved american communication. their idea led to the assembly line method. they developed the bessmer process.

Their inventions improved American communication.

Explanation: Their inventions improved American communication. Indeed, Alexander Graham Bell invented the first telephone in 1876. Samuel Morse invented the single-wire, electric telegraph in 1832 and the Morse code not much later. Before the invention of the telephone, the telegraph was the fastest means of communication in the world and the Morse Code became the international standard for telegraph communication.

answer: b.

explanation:

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.