Which text is the main idea of this paragraph? Although many people are afraid of spiders, spiders actually help humans in many ways. For one thing, they eat a lot of smaller insects. In fact, they eat more insects than birds do, including ones that are too small for birds to find. Some of these insects carry diseases that are harmful to humans. By eating the insects, spiders prevent the diseases from spreading to humans. Some spider venom has also been known to help humans by preventing brain damage in people who have a stroke.​

Select the correct answer. which of these lines from “the raven” by edgar allan poe to create the dark and gloomy tone of the poem? a. "'tis some visiter entreating entrance at my chamber door— some late visiter entreating entrance at my chamber door; b. once upon a midnight dreary, while i pondered weak and weary, over many a quaint and curious volume of forgotten lore— c. "and so faintly you came tapping, tapping at my chamber door, that i scarce was sure i heard you"—here i opened wide the door— d. bird or beast above the sculptured bust above his chamber door, with such name as "nevermore." hurry