Edward Jenner made a huge contribution to the field of medicine. Which statement best describes his contribution? Edward Jenner was responsible for the discovery of the tracheostomy procedure.

Edward Jenner invented a vaccination from cow pox that could make a person immune to smallpox.

Edward Jenner was the first to describe how the circulatory system works.

Edward Jenner took his love for engineering and used it to build the microscope.

B

meaning the clothes cost alot of money

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.

i really do want to but i just don't know it i'm so sorry : (