(06.05 mc)which of the following medical practices was a contribution from ancient indian civilization?
the use of wheelchairs
blood transfusions
vaccination against disease
organ transplant surgery

Nhow the other half lives, jacob riis: a. wrote about captains of industry. b. highlighted the benefits of the second industrial revolution. c. provided a fictional account of life in 1890. d. discussed the lives of wealthy americans. e. focused on the wretched conditions of new york city slums.

Which answer best explains the overall impact of the chicken on native american populations in the new world? negative; it destroyed much needed grain crops neutral; it was not well adopted by native americans insignificant; other animals were more quickly accepted positive; it brought a good source of protein to the native american diet

What role did the catholic church play in the development of the heliocentric theory promoted by copernicus and galileo?