Read the passage from "ode on a grecian urn." heard melodies are sweet, but those unheard are sweeter; therefore, ye soft pipes, play on; not to the sensual ear, but, more endear'd, pipe to the spirit ditties of no tone: fair youth, beneath the trees, thou canst not leave thy song, nor ever can those trees be bare; bold lover, never, never canst thou kiss, though winning near the goal—yet, do not grieve; she cannot fade, though thou hast not thy bliss, for ever wilt thou love, and she be fair! based on the word choice, the speaker's overall tone is angry. encouraging. mournful. loving.

Which piece of evidence would best support reason #1? othe history of using animals for research extends asfar back as 322 bce, when early greek physician-scientists, such as aristotle and erasistratus,performed various experiments on living animals.animal research played an essential role in thedevelopment of herceptin and tamoxifen, twomedications that have already saved the lives ofthousands of women who have been diagnosed withbreast cancer.even those who believe in testing on animals when it is hnecessary for vital medical research practice what isknown as "the 3 rs-reduction, refinement, andreplacement to reduce the number of animals usedfor testing.biologists believe that chimpanzees share at least 98.4percent of the same dna as humans and gorillas shareat least 97 percent, making primates a popular andlikely choice for the testing of products intended for humans

Writers try to let us know what is central to their writing. when we notice words such as "meanwhile," "afterward," "before," or "previously," an author is letting us know the order in which events happen. a paragraph that mostly uses these key words is arranged in what structural form?

In order to restrict editing to a document, a user will go to review, , restrict editing, and will then select what kinds of editing are allowed.