1- Wider at the equator
2- 70% of earth is water (more like 71 but 70 is close)
3- lithosphere
4- biosphere, I don’t know if that’s an option
5- landforms, also don’t know if this is an option
6- water or shallow body of water that extends to a point and drops off to deep ocean floor
7- Mount Everest
8-shorline of the Dead Sea
9- Mariana Trench
