Across
- 2. The large area of the volcano that spits out magma
- 6. The biggest light source in the solar system
- 7. A dwarf planet
- 8. Rocky mass orbiting around the sun
- 9. Second layer of the earth
Down
- 1. Formed when the sunlight blocked
- 2. The first layer of the earth
- 3. Sunlight particles traveling in a straight line
- 4. The deepest layer of the earth
- 5. The 5th planet from the sun in the solar system
- 9. The melted rock that turns into hot liquid
- 10. Large ocean wave