Across
- 2. The theory of gravity was discovered by Isaac ________
- 4. Michelangelo is a professional painter and __________
- 5. Vikings travelled in long___________ to travel by sea
- 7. Martin Luther wrote 95 ________
Down
- 1. Farmers, craftsmen and _________ were above peasants and serfs on the feudal system
- 3. The head of the catholic church is the _________
- 6. Genghis Kahn had a very ______ army