Define. 1. orbit
9. weather
2. revolution
10. temperature
3. axis
11. precipitation
4. rotation
12. climate
5. plate tectonics
13. vegetation
14. tundra
6. weathering
7. erosion
15. vertical climate
8. atmosphere

Which volcanic eruption caused the most deaths

Find the area of the shaded region.

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things