Based on the sequence of events in the excerpt, which sentence best states a cause-and-effect relationship?

Because Antonio Meucci was a trained engineer, he was able to invent a “talking telegraph.”
Because electricity was used to cure sickness, Antonio Meucci invented the “talking telegraph.”
Because the device was so useful, Antonio Meucci invented the “talking telegraph.”
Because he heard a patient’s yelp through a copper wire, Antonio Meucci invented the “talking telegraph.”

Because Antonio Meucci was a trained engineer, he was able to invent a “talking telegraph.”

Explanation: This is the correct answer because the cause of his invention is the fact that he is a trained engineer, and the effect is the creation of the talking telegraph.

- free verse.

- " in poetry, one of the best ways to practice technique is to write in. i want all to be unstressed so that “all the clocks” and “in the night” are matching anapests. many forms that sharpen skills are useful in free verse."

in other words

to put it differently

for one thing

as an illustration

in this case

for this reason

to put it another way

that is to say

with attention to

by all means

important to realize

another key point

first thing to remember

most compelling evidence

must be remembered

point often overlooked

to point out

on the positive side

on the negative side

with this in mind

notably

including

like

to be sure

namely

chiefly

truly

indeed

certainly

surely

markedly

such as

especially

explicitly

specifically

expressly

surprisingly

frequently

significantly

particularly

in fact

in general

in particular

in detail

for example

for instance

to demonstrate

to emphasize

to repeat

to clarify

to explain

to enumerate