Roman Algebra

Q: Why were the Romans so bad at algebra?
A: They always ended up with X equals 10.

Evolution

A child asked his father, "How were people born?" So his father said, "Adam and Eve made babies, then their babies became adults and made babies, and so on." The child then went to his mother, asked her the same question and she told him, "We share a common ancestor with monkeys and we evolved to become like we are now." The child ran back to his father and said, "You lied to me!" His father replied, "No, your mom was talking about her side of the family."

Plate Talk

Q: What did one tectonic plate say to the other after the earthquake?
A: That was your fault.