Form 4 Check

Who gave us the following Law: "For every action there is an equal but opposite reaction"?

• Science Teacher

• Albert Einstein

• Isaac Newton

• Marie Curie

Which of the following best describes a force?

• The energy from a magnet

• The rate at which something moves

• A line from Star Wars movie

• A push or a pull

Which of the following picture looks the most like an atom?

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Which of the following is a good conductor of heat?

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Which pair of energy types do we get from the sun?

• heat & light

• heat & chemical

• chemical & sound

• light & sound

Science and technology are the same thing?

• True

• False

Which of the following is important for scientist to figure out facts?

• Questioning (brainstorming) and hypothesizing

• Data collection

• Processing and analyzing data and information

• All of the above

Which of the following is NOT a correct pair of a measurement and suitable measuring instrument?

• Time – stop watch

• Mass – measuring cylinder

• Length – metre rule, caliper, tape

• Temperature – thermometer

Which of the following is NOT a state of matter?

• Solid

• Liquid

• Gas

• Molecule

A change in temperature can cause all of the following EXCEPT?

• Melting

• Evaporation/vaporization

• Increase in mass

• Freezing