Different periods of the geologic time scale are different in length. Why?

If your house is facing the north and your facing the east, what direction is your left hand facing? a. north b. east c. south d. west what would happen if it rained on a rock almost everyday for 3 years? a. it would start to crumble b. it would start to take a natural formation c. it would stay the same : |

In north america, most winter storms form when cold, dry air from interacts with warm, moist air from

Asegment whose endpoints are points on the edge of the circle are whatps: i ment to put this under geometry i apologize ; ;