Read this excerpt from The Great Fire. As the rest of the city went about its business, fireman Dorsey was racing through the streets to the closest signal box, which happened to be at Goll's drugstore. He opened the small door on the box and used his thumb to pull down the lever. Dorsey then headed back to the scene of the fire, not realizing that he'd made a mistake — he had forgotten to pull down the lever four times, a special signal that would have made it a true second alarm. At the Courthouse, Schaffer and Brown would hear Dorsey's alarm, but, assuming it was simply another signal telling them about the original fire, they failed to call out more engines.

How does this excerpt support the main idea of the passage?

It illustrates how many mistakes firefighter Dorsey made during the course of the fire.
It demonstrates how the city’s fire alarm system and signal boxes worked.
It describes one of the key mistakes that prevented the fire from being extinguished sooner.
It highlights the fact that Bruno Goll was responsible for the fire and stopped it from being put out.

Yosemite has spectacular scenery and which has half-time bears. how do i write i. parallel structure?

Fortify is a verb that means “to protect and strengthen.” a fortifications is a that means something that protects.

In this excerpt from "a modest proposal" by jonathan swift, which important issue does the writer deal with using a satirical tone? some persons of a desponding spirit are in great concern about that vast number of poor people, who are aged, diseased, or maimed; and i have been desired to employ my thoughts what course may be taken, to ease the nation of so grievous an incumbrance. but i am not in the least pain upon that matter, because it is very well known, that they are every day dying, and rotting, by cold and famine, and filth, and vermin, as fast as can be reasonably expected. and as to the young labourers, they are now in almost as hopeful a condition. they cannot get work, and consequently pine away from want of nourishment, to a degree, that if at any time they are accidentally hired to common labour, they have not strength to perform it, and thus the country and themselves are happily delivered from the evils to come. a. old, sickly people cannot be hired as laborers because they don't have the physical stamina required for the job. b. old, sickly people and young laborers are useless to the nation because they cannot be productive citizens. c. the economy of the nation is burdened by the poor, the old, and the sickly who survive on charity and handouts. d. the living conditions of the poor and their lack of employment opportunities are serious concerns for the nation. reset next