Basic Science and Technology

The energy in motion is known as _____________.

• kinetic energy

• potential energy

• light energy

The source of energy we get direct from the sun is called _____________.

• Solar energy

• Water energy

• Oil energy

Where does humans get their energy from?

• Gasoline in the car

• Food that we eat

• Electricity in our homes

The type of movement which involves moving from one place to another is called ___________.

• manipulative movement

• locomotive movement

• non-locomotive movement

A form of energy which produces vibrations is known as ______________.

• sound

• light

• electricity

Sound can travel in ____________.

• days

• nights

• waves

The part of our ear which sends message to the brain for interpretation is known as ___________.

• middle ear

• inner ear

• outer ear

What is the loudness or softness of a sound?

• Bag

• Dog

• Volume

Which of these make a soft sound?

• 
• 
• 

What effect changed the shape of the object?

• Bending

• Squashing

• Twisting