Front

What is vision?

Back

Vision is the ability to see and interpret the world around us using our eyes.

Front

What is light?

Back

Light is a form of energy that travels in waves and allows us to see objects.

Front

What is a nocturnal animal?

Back

A nocturnal animal is one that is active during the night and sleeps during the day.

Front

How do animals use their eyes to see?

Back

Animals use their eyes to detect light that reflects off objects, allowing them to see their surroundings.

Front

What is reflected light?

Back

Reflected light is light that bounces off an object and travels to our eyes.

Front

Why do desert tortoises dig burrows?

Back

Desert tortoises dig burrows to stay safe from predators and to regulate their body temperature.

Front

What does it mean for an animal to have good hearing?

Back

Having good hearing means the animal can detect sounds from far away, which helps it find food and avoid danger.

Front

What is the importance of light for nocturnal animals?

Back

Nocturnal animals rely on low light to navigate and find food at night.

Front

What is the role of the eyes in seeing objects?

Back

The eyes capture light that reflects off objects, allowing the brain to form images.

Front

How does light travel?

Back

Light travels in straight lines until it hits an object or surface.