Climate Change - 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. When these occur they also produce sun flares which can warm Earth.
   Sun Spots
2. The shape of Earth's orbit can change about once every _______ years
   100,000
3. Global Warming
4. The path that the Earth takes around the sun is its...
   Orbit
5. when glaciers continue to melt it could cause this to happen.
   Rising Sea Levels
6. How can sea ice help keep the planet from getting too warm?
   It reflects the sun's radiation.
7. The sun's energy and light.
   Radiation
8. These tell the age of a tree and give clues about climate.
   Tree rings
9. Earth's axial tilt can change about every ________ years.
   41,000
10. How can sea ice help keep the planet from getting too warm?
    It reflects the sun's radiation.
11. prevention of wasteful use of a resource
    conservation
12. atmosphere
13. The shape of Earth's orbit
    Ellipse
14. How can sea ice help keep the planet from getting too warm?
    It reflects the sun's radiation.
15. climate change
16. the weather of a particular area over a long period of time.
    Climate
17. Greenhouse gases
18. The ash and dust from this natural event can cause short-term climate change.
    volcanic eruption
19. A period of little to no rain
    Drought
20. This causes water in the pacific ocean to be cooler and affects climate.
    El Nino
21. When this is extreme, seasons are also more extreme on Earth.
    Axial Tilt
22. one possible way to reduce greenhouse gas emissions is to do this.
    reduce fossil fuels
23. contaminants in the environment that can cause harm.
    Pollution
24. How can sea ice help keep the planet from getting too warm?
    It reflects the sun's radiation.
25. An alternative to burning fossil fuels to create electricity.
    wind power
26. How can sea ice help keep the planet from getting too warm?
    It reflects the sun's radiation.
27. Coal, oil, and natural gas
    fossil fuels
28. This causes water in the Pacific Ocean to be warmer and affects climate.
    La Nina
29. A marine mammal that lives on sea ice.
    Polar Bears
30. These gases, such as carbon dioxide, trap heat on Earth.
    Greenhouse Gases
31. When this hits Earth it can send dust and dirt into the atmosphere which causes a short-term change in climate.
    meteorite strike
32. How can sea ice help keep the planet from getting too warm?
    It reflects the sun's radiation.
33. This greenhouse gas traps heat in the atmosphere and is released when fossil fuel are burned.
    carbon dioxide