Which is the best revision of the concluding sentence?
read the excerpt from a student's essay,
putting on a bike helmet is the most important part of
preparing for a bicycle ride. helmets protect the brain and
neck. they have been proven to reduce injuries by over 50
percent. it is important that helmets fit properly and that
fasteners work correctly. i wear a helmet with a spider-web
design
bike helmets are important because they protect riders
when worn properly.
bike helmets with spider-web designs are the most
effective.
bike helmets have been known to cause accidents,
bike helmets are expensive, but they are a good
investment
save and exit

In walt whitman's attitude toward death in "song of myself" differ from dickinson's attitude in "712: because i could not stop for death"?

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

What effects does roosevelt hope to have on americans with his apeal to emotion