Explain the role the telegraph played in train system and what problems might trains have had without the telegraph?

The telegraph could be used to communicate the arrival and departure of trains at stations along railroad lines. Without it we wouldnt have things like phones or anything and to be able to send messages and such.

- by a random middle schooler

most are appointed by the president and confirmed by a vote in the senate. however, appeals court judges appoint federal bankruptcy judges, and district judges appoint federal magistrate judges. the qualifications for these positions vary depending on the preferences of the person reviewing nominees.

hope this , give me brainliest answer = )

6ix9ine ft. lil baby tic toc.

it's lit.