How Were the Pyramids Built?

TL;DR

The pyramids were built over 4,500 years ago without wheels or steel, using around 2 million stones. Recent discoveries suggest the builders were skilled workers, not slaves.

Transcript

okay so we're going for a ride around the pyramids the Great Pyramid was the tallest man-made structure for nearly four thousand years only surpassed by a large margin by the Eiffel Tower in 1889 one hundred and forty sevens meet up sighs yeah its climate how much what makes the pyramids even more impressive is that these structures were built over... Read More

Key Insights

• 👫 The Great Pyramid held the record as the tallest man-made structure for 4,000 years, until it was surpassed by the Eiffel Tower in 1889.
• 👷 The pyramids were constructed using around 2 million stones, and it took around 20 to 30 years to complete each pyramid.
• 🧑‍⚕️ Recent discoveries suggest that the pyramid builders were skilled workers who received honorable burials, challenging the widely accepted belief that they were slaves.
• 💦 Egyptians didn't have wheels or steel at that time and used copper chisels to work on the stones.
• 🥪 Wetting the sand in front of the sleds helped reduce the pulling force required to transport the giant stones.
• 🥌 Limestone was used for the internal stones of the pyramids, while granite was used for the outer layer.
• 🏗️ The pyramids were built on level ground, and floods from the Nile helped identify the higher areas for construction.

Questions & Answers

Q: How many stones were used to build the Great Pyramid?

Approximately 2 million stones were used to build the Great Pyramid, which is one of the reasons why it took 20 to 30 years to complete.

Q: Were the pyramids built by slaves?

Recent discoveries near the pyramids suggest that the builders were not slaves but skilled workers who received honorable burials.

Q: How did Egyptians manage to move the giant stones to build the pyramids?

Egyptians used sleds to transport the rocks across the desert. Wetting the sand in front of the sled reduced the pulling force required by half.

Q: What materials were used to build the pyramids?

The internal stones of the pyramids were made of limestone, while the outside was made of granite. The granite stones were quarried nearly a thousand kilometers away and floated down the Nile.

Summary & Key Takeaways

• The Great Pyramid, the tallest man-made structure for nearly 4,000 years, was built over 4,500 years ago using around 2 million stones.

• Egyptians didn't have wheels or steel at that time, and the only metal available was copper. The pyramids took about 20 to 30 years to build.

• Recent discoveries suggest that the pyramid builders were skilled workers who received honorable burials, challenging the widely accepted belief that they were slaves.