Teacher: Which of the following two sentences does not make sense?
Options:
- Sentence A: "Trees need sun to grow."
- Sentence B: "The sun needs trees to grow."

Student: A sun is a non living thing which cannot grow.
The answer is Sentence B.

Teacher: Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "He puts nails on his sandwich"
- Sentence B: "He puts ham on his sandwich."

Student: A sandwich does not have nails on it.
The answer is Sentence A.

Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "Fire is hotter than ice."
- Sentence B: "Ice is hotter than fire."

Student: Ice is a cold thing and cannot be compared to fire.
The answer is Sentence B.

Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "Meals leave dishes to be washed."
- Sentence B: "Meals leave dishes to be thrown away."

Student:
You do not throw away dishes if they are dirty.
The answer is Sentence B.