Answer:Jun 12, 2014 - A reservoir of water three times the volume of all the oceans has been discovered deep beneath the Earth's surface. The finding could help ...
Explanation:
C) slate, a metamorphic rock
The ancient Egyptians used the stars to tell when a flood was going to happen. Every summer a flood would happen but this also happened when the bright star Sirius rose before the sun.
Hope that helped ^^
