The correct answer is:
I. Details in the story
II. Historical context.
Explanation:
An author's purpose is the main reason why an author decided to write, it is the main objective of the author and it can be to inform, entertain, persuade or to explain. The purpose of an author can be found by details in the story such as information and facts or in a historical context that helps understand, explain and inform the reader about a specific topic.
I think Is A, I don’t know
Answer:
treat, tea, eat, ate, tart, tar, sea, treats, tarts, start, at, sat, seat, and set
Answer:
Bacterium: Many vaccines are created by taking bacterium from the virus inactivating it (no longer can it become a disease) and then injecting it into us so we know how to fight off that virus.
Germ: Vaccines are very important as it can protect us from harmful viruses and germs.
Smallpox: Edward Jenner created a vaccine for smallpox not even understanding the basic germ theory.
Immunity: Immunity happens when we have been vaccinated, our body knows how to fight off the virus.
Polio: On March 26th, 1953 Dr. Jonas Salk, a medical researcher invented a polio vaccine.
Rabies: My dog had to be vaccinated with a certified rabies vaccine before taking him across the border.
Explanation:
