Science Quiz

What is the chemical symbol for gold?

• Ag

• Pt

• Fe

• Au

Which planet is known as the Red Planet?

• Mars

• Saturn

• Jupiter

• Venus

What is the powerhouse of the cell?

• Nucleus

• Mitochondria

• Ribosomes

• Endoplasmic reticulum

What is the largest mammal in the world?

• Hippopotamus

• Giraffe

• Elephant

• Blue whale

What is the process by which plants make their food called?

• Respiration

• Mitosis

• Chloroplast

• Photosynthesis

Who is known as the father of modern physics?

• Albert Einstein

• Isaac Newton

• Marie Curie

• Galileo Galilei

What is the closest star to Earth, other than the sun?

• Proxima Centauri

• Alpha Centauri

• Betelgeuse

• Sirius

What is the hardest natural substance on Earth?

• Gold

• Diamond

• Steel

• Plastic

What is the study of earthquakes called?

• volcanology

• seismology

• geology

• meteorology

What is the process of a liquid turning into a gas at its boiling point called?

• solidification

• condensation

• sublimation

• vaporization