Ost Science

A form of energy that enables us to see is called . . .

• water

• move

• light

• sound

Tags

NGSS.MS-PS4-2

Look at this picture!

The picture above is about measuring instrument that is called . . .

• light sensor

• light meter

• termometer

• forcemeter

Look at this objects!

The objects that make you can see your own reflection is showed by numbers . . .

• I and III

• II and IV

• II and III

• I and IV

Tags

NGSS.MS-PS4-2

The objects from Space that produces its own light is . . .

• moon

• planets

• stars

• asteroids

The object that clearly reflect ourselves is . . .

• paper

• mirror

• spoon

• wood

I was an object that captain use to see above water. I used in a submarine. Who am I?

• periscope

• microscope

• telescope

• episcope

Look at this picture!

The picture beside is an example of light source that is called . . .

• mobile phone

• lamp

• flashlight

• bulb

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-5

A profession that uses light meters to measure light intensity is . . .

• teachers

• photographers

• architects

• musicians

The example of naturally light sources is . . .

• moon

• flashlight

• lamp

• bulb

The materials that allow most of the light to pass through them is called . . .

• transparent

• opaque

• translucent

• not transparent

Tags

NGSS.MS-PS4-2