Which sentence best states the main idea of this section of the chapter?

The sentence that best states the main idea of this section of the chapter is:

B. Salt and rust are corrosives that have damaging effects on the city's infrastructure.

The paragraph describes the salt on the roadways as enemy number one. This salts eats up the steel and creates a dreadful job once it is combined with antifreeze, oil and snowmelt. If there were no people in the city, the city wouldn't have salt but there would be rust because no one would paint it. In that excerpt the author presents how salt and rust are problematic, and destroy the city's infrastructure.

1.creeping like a snail is a simile used in this poem and it means the child is going to school unwillingly./a child is unwilling to go to school.

2. man becomes very frail and loses his physical strength when he becomes old, so much that his leggings that used to fit him snugly when he was in his youth are now too loose for him to wear, and that his shank has shrunk so much that this worldly stage is too big for a feeble actor like him. although, 'his youthful hose' just refers to his leggings/pants/ to shrink from danger; to shrink from contact.

3.the words "sans" means "without." it is a french word that is often used in english even today. so he is saying that in the last age of a man, the man is without eyes, taste, or anything else. he also says that this is the "last stage of all" and that it is the stage that ends a man's "history."

hope this !

yes tht is good is it a promisis