Answer:
rocks that are pulled apart are under tension. rocks under tension lengthen or breaks apart. tension is the major type of stress at divergent plate boundaries. when forces are parallel but moving in opposite directions, the stress is called shear.
I know that question #4 is B.) Sun
The Earth's true shape is called: A Oblate Spheroid. It might just look like a regular circle, but it's not. It's actually a Oblate Spheroid.
I know this because I did some research online.
Hope I helped!
- Debbie
