Review for 3rd Quarter

Which of the following material is attracted to a magnet?

• Rubber

• Iron

• Wood

• Water

It is the highness and lowness of sound which is dependent on the

             frequency of vibration.

• Soft

• Pitch

• Intensity

• Loud

It is the ability of light to break white light into its constituents’ colors.

• Dispersion

• Reflection

• Refraction

• Retention

It is the transfer of heat through solid materials from one particle to

             another by direct contact.

• Radiation

• Convection

• Conduction

How to make a loud sound of a drum?

• Hit it shortly

• Hit it loudly

• Hit it softly

• Hit it gently

Mother bought a souvenir from Boracay and put it on the ref door.

• Air resistance

• Gravitational force

• Magnetic force

• Frictional force

Jina tried ice skating in the Mall of Asia.

• Air resistance

• Gravitational force

• Magnetic force

• Frictional force

Sheena saw an apple falling from the tree.

• Air resistance

• Gravitational force

• Magnetic force

• Frictional force

When using a lighted candle or a lamp, be sure to keep it in a place

                away from combustible materials. It should be placed away from

                curtains and paper products after use and put out a fire.

• True

• False

Be familiar with all the exits in your home or any building you are in.

• True

• False