Question 1
When did animals start getting treated more as companions and not just as pets?
◦ late 20th century
◦ mid-1800s
◦ last 3,000 years
◦ 200,000 B.C.
Question 2
Which of the following best describes the National Academy of Sciences?
◦ an ancient group of scientists who were led by Aristotle and were influential in establishing modern nutritional theory
◦ a private postgraduate school that specializes in teaching the history of science
◦ a body of scientists whose specialty is producing nutrition guidelines for all animals
◦ a body of scientists from all fields who are elected based on the quality and importance of their work
Tuktut Nogait National Park, Northwest Territories, Canada
Chinese workers on a railway in the far West. “Without them,” Leland Stanford, president of the Cent