Vision & Light

Vision & Light

Assessment

Flashcard

Science

4th Grade

Medium

Created by

Wayground Content

Used 1+ times

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is light?

Back

Light is a form of energy that travels in waves and can be seen by the human eye.

2.

FLASHCARD QUESTION

Front

What is reflection?

Back

Reflection is when light bounces off a surface.

3.

FLASHCARD QUESTION

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another.

4.

FLASHCARD QUESTION

Front

What is the role of the lens in the eye?

Back

The lens helps to focus light onto the retina.

5.

FLASHCARD QUESTION

Front

What is the retina?

Back

The retina is a layer of cells at the back of the eye that detects light and sends signals to the brain.

6.

FLASHCARD QUESTION

Front

What is a shadow?

Back

A shadow is a dark area created when an object blocks light.

7.

FLASHCARD QUESTION

Front

What is the difference between a predator and prey?

Back

A predator is an animal that hunts other animals for food, while prey is an animal that is hunted.

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