science kelas 4

How many types of lights are there

• 1

• 3

• 2

• 4

fill in the blank with the questions

what is a object called when no light can pass through?

what is a object called when every light can pass through

• translucent

• transparent

• opaque

• refract

is the sun a type of natural light?

• yes

• no

what are the names of the 2 types light

• natural light and generated lights

• energy lights and wavey light

• natural light and artificial light

• space light and artificial light

fill in the blank

light is a form of______

what is a type of object called when some lights pass through the object and some light can't pass through the object

• translucent

• opaque

• trasparent

• invisible

• bends

fill in the blank

light is used so we can ___ without lights we won't be able to ___ something

what is the color which absorbs light?

• yellow

• green

• white

• black

the image beside is a example of ...?

• refraction

• reflection

• bends

• rainbow