General Science Knowledge

Name

School

What is the largest planet in our solar system?

• Mars
• Earth
• Jupiter
• Venus

What is the chemical symbol for water?

• H2O
• CO2
• NaCl
• O2

What is the force that pulls objects towards the center of the Earth?

• Magnetism
• Gravity
• Friction
• Electricity

Which of these is a mammal?

• snake
• butterfly
• dolphin
• lizard

Which of these is a solid?

• water vapor
• steam
• oxygen
• ice

What do we call the tiny building blocks of all living things?

• cells
• organs
• tissues
• bones

Which of these is a reptile?

• frog
• pigeon
• turtle
• cat

Which of these is a metal?

• wood
• glass
• plastic
• iron