Earth & Moon Bingo - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. Which seismic waves are pressure waves?
   P-waves
2. How big is the Moon's diameter compared to the Earth's?
   1/4
3. What is the variation in density and composition of a body?
   Differentiation
4. What is the line between light and dark on the Moon called?
   Terminator
5. We always see the same side of the moon due to its _____ orbit around Earth.
   Synchronous
6. What kind of eclipse occurs when the Moon blocks out the Sun?
   Solar
7. What shape is the Earth?
   Oblate spheroid
8. How strong is the Moon's gravity at the surface compared to Earth's?
   1/6
9. What is a ditch on the Moon that used to have lava flowing through it called?
   Rille
10. What kind of eclipse occurs when the Earth's shadow crosses the Moon?
    Lunar
11. The large dark spots on the moon are called ____.
    Maria
12. What is the region around a planet that is influenced by its magnetic field?
    Magnetosphere
13. The churning motion resulting from the upwelling of warm fluid and downward flow of cooler material is called _______.
    Convection
14. The daily rising and falling of Earth's oceans caused by the gravitational effects of the Moon are the _______.
    Tides
15. What is the name of the supercontinent from about 320 - 195 million years ago?
    Pangea
16. How old is the Earth estimated to be?
    4.6 billion years
17. What is the average density of the Moon?
    3300 kg/m³
18. What is the semisolid part of the mantle over which the tectonic plates slide called?
    Asthenosphere
19. Which part of the Earth's core is liquid?
    Outer core
20. What contains all of the liquid water on Earth?
    Hydrosphere
21. What is the fine lunar dust called?
    Regolith
22. What portion of the Earth that undergoes plate tectonics?
    Lithosphere
23. What are the lighter, elevated areas of the Moon called?
    Highlands
24. Due to its low gravity, the Moon has no substantial ________.
    Atmosphere
25. What is the average density of the Earth?
    5500 kg/m³
26. What layer of the atmosphere do we live in?
    Troposphere
27. Which seismic waves are shear waves?
    S-waves
28. What kind of gases efficiently absorb infrared radiation?
    Greenhouse
29. Which part of the Earth's core is solid?
    Inner core