1. Welcome to...
Holiday Squares
A Game of X’s and O’s

2. Modified from a game Developed by
Mark E. Damon
Presentation
© All rights Reserved

3. Haunted Ghost Cupid Spring Chicken Lucky Leprechaun Santa Tom Turkey1 2 3
Haunted Ghost
Cupid
Spring Chicken
Lucky Leprechaun
Santa
Tom Turkey
Gary Groundhog
Starring:
Easter Bunny
Chris Columbus 4 5 6 7 8 9

4. 1 2 3 X 4 5 6 O 7 8 9 Scoreboard Click Here if X Wins Click Here if
O Wins

5. 1
Which astronomer said that the planets orbited the sun and the sun orbited the Earth?

6. 1
Brahe
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7. Name one disadvantage of a refracting telescope2
Name one disadvantage of a refracting telescope

8. Imperfections or sagging of the glass lens2
Imperfections or sagging of the glass lens
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9. Why were calendars first developed?3
Why were calendars first developed?

10. For planting and harvesting crops.3
For planting and harvesting crops.
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11. Which astronomer discovered sun spots?4
Which astronomer discovered sun spots?

12. 4
Galileo
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13. Name the astronomer that discovered gravity.5
Name the astronomer that discovered gravity.

14. 5
Sir Isaac Newton
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15. Name one form of energy that is blocked by the atmosphere.6
Name one form of energy that is blocked by the atmosphere.

16. 6
UV, Gamma, or X-rays
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17. What is the name of our current calendar?7
What is the name of our current calendar?

18. The Gregorian Calendar7
The Gregorian Calendar
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19. What is the name given to the year where an extra day is added?8
What is the name given to the year where an extra day is added?

20. 8
A leap year
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21. What is the month and day used for a leap year?9
What is the month and day used for a leap year?

22. 9
February 29th
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23. X
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!

24. O
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!