Suppose The Great Pyramids<br>The Great Pyramids of Egypt are one of the Seven Wonders of the World. They were built as tombs for the Pharaohs and are a popular tourist attraction today. The largest of the pyramids, the Great Pyramid of Giza, is over 4500 years old and took an estimated 20 years to build using thousands of laborers.
Can we infer that "the Great Pyramids were built in one year"? Yes, no, or maybe?