Cross-contamination? I'm sure.
<span>Medicine in the United States was woefully behind Europe. Harvard Medical School did not even own a single stethoscope or microscope until after the war. Most Civil War surgeons had never treated a gun shot wound and many had never performed surgery. Medical boards admitted many "quacks," with little to no qualification.</span>
Answer:
B. Mary Surratt was the first women to be executed in The United States.
Explanation:
<span>d. "nation-building countries.</span>
Explanation:
Acceleration is a vector quantity that is defined as the rate at which an object changes its velocity. An object is accelerating if it is changing its velocity.