Question
EE.5 identify and correct errors with plural and possessive nouns FWH
Find all of the plural or possessive errors. Select each one and type it correctl
In 1957, Jonas Salk introduced a vaccine for polio. Salks' revolutionary
contribution to medicine has allowed countless people to live longer, healthi
lives.
Submit
Answer
In 1957, Jonas Salk introduced a vaccine for polio. Salk's revolutionary contribution to medicine has allowed countless people to live longer, healthier lives.