What is the biggest planet in our solar system?

• Venus

• The Earth

• Jupiter

• Mars

What is the chemical symbol for the element oxygen?

• O

• Ox

• O2

• Os

DNA is the shortened form of the term ‘Deoxyribonucleic acid’?

• True

• Flase

What famous scientist was awarded the 1921 Nobel Prize in Physics for his work on theoretical physics?

• Isaac Newton

• Stephen Hawking

• Pierre Currie

• Albert Einstein

The smallest particle of an element that can exist is called

• Nucleus

• Atom

• Cell

• Molecule

Who was the first person to win two Nobel Prizes

• Albert Einstein

• Marie Curie

• Benjamin Franklin

• Galileo Galilei

The common cold is caused by a bacterium

• True

• False

What is the process that results in the phase transition of a substance from a solid to a liquid called?

• Melting

• Solidification

• Condensation

• Evaporation

Whant kind of mixture is the sea water?

• Heterogenous mixture

• Homogenous mixture

Which metal is NOT magnetic?

• Iron

• Gold

• Cobalt

• Nickel