Please choose the correct ending to complete the given sentence: Youth: [header] How to tell the difference between nerds and geeks [title] Understand the origins of the geek. [step] In order to fully appreciate the modern geek, one must find the roots of geekdom. [substeps] Back in the early 1900s, when traveling carnivals were popular, there was a performer called the " geek.

Ending1: " his job was to perform bizarre and disgusting acts for the amusement of the locals. Notably, this included biting the heads off live chickens. Ending2: " the geek was a member of a national organization that eventually introduced itself as the professor of science. He or she began to measure the " spook " within the group, and notable students found his american geek. Ending3: " this person was a decade or more cool looking performer. During the year that an entertainment business fell to a geek, geeks still took theater and theater classes. Ending4: " scientist lab leaders provided video tutorials and analyzed the differences between a geek and a geek. There was then a subculture of geek culture on campus, for many students.

Answer format: ending1/ending2/ending3/ending4