Revisão

Palavras horizontais

1. Devices as cellphone we use a lot nowadays (21)
3. Show your ideas speaking (17)
5. 10.000 years ago period (9)
7. People that what your presentation (8)
9. The waves in sound are _____________ (9)
11. Things that don't case environmental damages (11)
13. The waves in noise are __________ (5)
15. Something with a real meaning (10)
17. The highest temperature (7)
19. The payment system before money (6)

Palavras verticais

2. The layer in the Earth center (4)
4. Producing the food naturally (11)
6. A consequence of internet addiction (7)
8. The middle layer of the planet (6)
10. The ______________ are usually created when the tectonic plates collide (9)
12. The ideas organized in your mind before talking (11)
14. Going right to the point is being __________ (7)
16. High landform made of rocks (8)
18. What was created by the groups that moved together (8)
20. The closest layer of where we live (5)