5 billion hundred thousand years ago! wow amazing!?!?!?!?
milions of them
1. get slaves 2. make them build a pyramid 3. profit!
it was to tomb for mummies and to ensure a safe journey to the afterlife
About 20 years for the Great Pyramid other smaller pyramids take less time.
The pyramid was invented by the Egyptians in Egypt.
the pyramid tombs
well to make a pyramid Egyptians had to use an inclined plane and role a huge stone up the inclined plane, the Egyptians would continue this concept until they reached the top stone.
They built them..
The Egyptians built the great pyramid.
The Egyptians invented the structure that was known as the pyramid
Their mummies.
That's a difficult question to answer because it depends on your definition of pyramid. Most people think of the Egyptians as the main builders of pyramids but there are pyramid structures built by Ancient South American and Asian civilisations also. The Egyptians built them as tombs, the Aztecs built them as temples.