Final Exam Science 4 (1st Sem)

It is either a push or a pull

• Reflection

• Light Energy

• Force

• Luminous Object

A force can change the ________of a moving object.

• direction

• weight

• size

• shape

It is a type of energy that enables us to see.

• Sound Energy

• Light Energy

• Heat Energy

• Wind Energy

An object that doesn’t emit its own light.

• Luminous Object

• Transparent

• Non-luminous Object

• Opaque

A type of object that can give off its own light.

• Luminous Object

• Transparent

• Non-luminous Object

• Opaque

A type of light sources that is coming from any living organism.

• Natural

• Bioluminescence

• Artificial

• Luminous

A type of light sources that is man-made.

• Artificial

• Natural

• Bioluminescence

• Luminous Object

A force that causes an object in the air fall to the ground.

• Energy

• G=Force

• Gravity

• Light Energy

This is an example of______.

• Bioluminescence

• Natural Sources

• Non-Luminous

• Luminous Object

Dragging a chair. Is it a Push or a Pull?