Why was the mayan calendar used to keep track of religious days?

How many degrees Fahrenheit is the inner core of the earth

Which of the earth's spheres includes its mantle core and crust?

Light will bend as it? a. slows down in space b. speeds up un space c. changes into x-rays d. passes from one medium to another

Which describes the part of Africa below the Equator

Write a hypothesis that describe how you think the rock model with stones will break down.

Describe why a "permanent underclass" has developed in many cities, and the problems that result.

What is a disconformity? A. an intrusion that runs between rock layers B. an intrusion that cuts across another rock C. when a sedimentary rock is deposited on top of an eroded non-sedimentary rock D.

What is the action of unearthing something, especially at an archaeological site

What type of damages can you cause while driving

Which of these is an environmental consequence of the shrinking of the Aral Sea? A. The salt content of the water has increased. B. More nesting birds have come to its beaches. C. Fish populations have increased to unhealthy levels. D.