how do quarrying and mining help break rock

Ancient Egyptians transported pyramid stones over wet sand- how do quarrying and mining help break rock ,For the construction of the pyramids, the ancient Egyptians had to transport heavy blocks of stone and large statues across the desert. The Egyptians therefore placed the heavy objects on a sledge ...Ancient Egyptians transported pyramid stones over wet sandFor the construction of the pyramids, the ancient Egyptians had to transport heavy blocks of stone and large statues across the desert. The Egyptians therefore placed the heavy objects on a sledge ...