Which statement about owls' eyes is supported by the text?

Which statement about owls' eyes is supported by the text?

• A. Owls have large eyes that help them see well in low light.
• B. Owls have large eyes that help them see well in daylight.
• C. Owls have small eyes.
• D. Owls have no eyes.

Answer: (A)

The main idea here is how eye size relates to vision in low light. Owls have notably large eyes, which means a larger light-gathering area. In dim conditions, collecting more light is crucial for forming a usable image, so their big eyes support good night vision. That’s why the statement that owls have large eyes that help them see well in low light fits the text best. The other possibilities don’t align with this focus: suggesting their eyes are best in daylight isn’t what the text emphasizes, and claims that owls have small or no eyes contradict both the text and what we know about owl anatomy.

The main idea here is how eye size relates to vision in low light. Owls have notably large eyes, which means a larger light-gathering area. In dim conditions, collecting more light is crucial for forming a usable image, so their big eyes support good night vision. That’s why the statement that owls have large eyes that help them see well in low light fits the text best.

The other possibilities don’t align with this focus: suggesting their eyes are best in daylight isn’t what the text emphasizes, and claims that owls have small or no eyes contradict both the text and what we know about owl anatomy.