Earth Science Lesson 4 Crossword

Palavras horizontais

1. Silly putty can be a good model for this type of rock (11)
3. This person came up with the idea that continents drift across the ocean floor (13)
5. This is the current, widely accepted theory of how the Earth is changing (14)
7. This layer of the Earth is the hottest (4)

Palavras verticais

2. This is the old theory of how the Earth changes (16)
4. The cycling of hot and cold material (10)
6. The plates and the _________ are the same thing (5)
8. Hot material rises because it is less _______ (5)
9. Convection occurs in this layer of the Earth (6)