What simple machines were used to build burj khalifa Dubai?

Pulleys were used to lift heavy materials to the top of the building.

Cranes were used to move materials around the construction site.

Concrete mixers were used to mix the concrete that was used to build the building.

Bulldozers were used to level the ground and prepare the site for construction.

Dump trucks were used to haul materials to and from the construction site.

Scaffolding was used to provide access to different parts of the building during construction.

Elevators were used to transport workers and materials up and down the building.

Power tools were used to cut, drill, and shape materials.

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