Question:
The screw put a deeper scratch in the wall than the nail, because the OPTIONS:
- nail was duller.
- screw was duller.

Answer:
Continue the sentence -- nail was duller.

Question:
Laura paid Lindsey to braid their hair because OPTIONS:
- Laura didn't remember how to do it.
- Lindsey didn't remember how to do it.

Answer:
Continue the sentence -- Laura didn't remember how to do it.

Question:
We didn't get much sleep not because of the alarm but because of the siren since the OPTIONS:
- alarm was quiet.
- siren was quiet.

Answer:
Continue the sentence -- alarm was quiet.

Question:
I could hardly feel the taste of the salt in the water. i think the OPTIONS:
- water is too small.
- salt is too small.

Answer:
Continue the sentence -- salt is too small.