Answer:
A) Receiving a vaccination.
Explanation:
9. Arctic Circle
10. Pear
11.Buffalo and Albany
12.Nitrogen
13. I think the the thermosphere
The history of dialysis dates back to the 1940s. The first type of dialyzer, then called the artificial kidney, was built in 1943 by Dutch physician Willem Kolff. Kolff had first gotten the idea of developing a machine to clean the blood after watching a patient suffer from kidney failure.