Which events identify factors that contributed to the renaissance? select all that apply.

the rise of a wealthy merchant class
growing discontent with the corruption of the catholic church
human-like portrayals of divine figures in art
the discovery of the new world

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

Which words best describes the speakers?

Reread lines 6-7 "the survivor." determine how the tone of these differs from the preceding lines (1-5)