The space between the layers of the meninges is filled with

When Luz began studying the variation of sexual activities around the world, she was surprised to find that ____

a. unmarried people living together have more sex than married people living together or single people living alone b. twenty-five percent of adults worldwide have never had sex c. ten percent of people in the United States claim to have sex every day d. homosexuality was banned in ancient Greece

What does reductio ad absurdum mean?

a. To reduce a pompous individual by making jokes at his or her expense b. To follow the suggestions of one’s teachers until one can formulate independent thought c. To expect nothing from life because it is, in essence, absurd d. To demolish an argument by following its logical steps until an absurd conclusion is reached