Do you think the right answer to the question "how does an echidna reproduce?" is "it can be seen", given that an echidna reproduces by laying eggs?

OPTIONS:
- Yes
- No

Answer: No

Do you think the right answer to the question "male dogs use what in their urine to mark their territory?" is "volatile substances", given that male dogs use volatile substances in urine to mark their territory?

OPTIONS:
- Yes
- No

Answer: No

Do you think the right answer to the question "some producers use what physical feature to use energy and inorganic molecules?" is "sunlight", given that some producers have leaves to help use energy and inorganic molecules?

OPTIONS:
- Yes
- No

Answer: Yes

Do you think the right answer to the question "when does steel expand?" is "when it loses heat", given that when steel conducts heat, it expands?

OPTIONS:
- Yes
- No

Answer:
No