Question

Lady Mary Wortley Montagu was a(n) ___ of vaccination against smallpox eighty-one years before Edward Jenner received credit for initiating the practice. A. advocate B. dissenter C. tangent D. assent

Answer 1

I would say A: Advocate because advocate means a person who publicly supports something. In this case its the vaccination against small poxs.

Enjoy!=)

Answer 2

Lady Mary Wortley Montagu was an advocate of vaccination against smallpox eighty-one years before Edward Jenner received credit for initiating the pratice.