Why did people mummify the Pharaohs and create tombs for them?

Mummification helped someone reach the afterlife as they believed that an afterlife could only exist if there was a form the ka (soul) could repossess after death. ... This is why they spent so long on the process of mummification and why Pharoahs began the building of their tombs during their lifetimes.

Explanation:

The ancient Egyptians mummified their dead because they believed that the physical body would be important in the next life. So preserving the body in as lifelike a way as possible was the goal of mummification. For the ancient Egyptians, the afterlife was a place that greatly resembled Egypt. Consequently, when they built their pharaoh's tomb, they wanted it to be beautiful and comfortable. That way, they could be sure that their pharaoh could enjoy his afterlife surrounded by the things he loved.

Explanation:

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