How does the underlined paragraph reinforce a central idea in the passage? А.
The narrator provides background information about wind and tides.
B.
The paragraph foreshadows that a flood is about to interrupt the conversation.
C. The paragraph represents a flashback to a time when shipping brought culture to the region.
D. The narrator thinks she can hear the tide turning, which mirrors the times changing.

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