The united states where worried that japan would give military support to the european countrys
People used the telegraph to send messages via Morse Code. Which was a variation of taps on a small pad sending electronic pulses that would make a beeping sound. There would be someone on the other end that would listen to the pulses and write them down into words
I think it would probably be A. I looked it up and thats what it said
cost of the Journey is the correct answer.
Many settlers migrated from Europe who were called western settlers. They face many obstacles which encountered on the waterways as well as during their settlement. The cost of journey was not an obstacle for them as it was very easy and convenient for them.