SCIENCE4 Q2 Test Review

A magnetic field is caused by water flowing through a circuit.

• True

• False

What is the time of the day, where your shadow appears to be long?

• Morning

• Noon

• Night

What is the time of the day, where your shadow appears to be short?

• Morning

• Noon

• Night

If the shadow is on the right side of an object, where is the light source?

• Higher light source

• Lower light source

• No light source

This substance allows all light rays to pass through it.

• Opaque

• Transparent

• Translucent

This substance does not allow any light rays to pass through it.

• Transparent

• Opaque

• Translucent

This substance allows some light rays to pass through it.

• Opaque

• Transparent

• Translucent

The transparent, curved covering in the front of the eye.

• Nerve

• Retina

• Pupil

• Lens

• Cornea

The opening in the iris that allows light to enter the inside of the eye.

• Nerve

• Retina

• Pupil

• Lens

• Cornea

The part of the eye that refracts light to focus.

• Nerve

• Retina

• Pupil

• Lens

• Cornea