I already helped but
1) C
2) B
3) D
4) A
5) F
6) E
1. geologic time
2. stratum
You could have just googled these...
This question actually refers to body parts: otoliths are small structures in your inner ears (in the semicircular canals, so this part is correct) that shift when you move - to help you sense your body position (so this part is also true).
But they're not exactly stones - they are small particles, so that's why the statement is false.
