According to the passage, what caused Samuel Morse to develop the idea of inventing Morse code?

Question

A.
He found a notebook with dots and dashes written in different patterns.
B.
He often heard remarks that expressed a desire for electricity to be used for writing.
C.
His fellow inventors gave him the idea of an advanced form of communication.
D.
His colleagues had already invented a code which they shared with him.

Answer 1

Based on the information provided in the passage, the correct answer is:

B. He often heard remarks that expressed a desire for electricity to be used for writing.