Meet & greet game

Which is the largest organ in the human body? (Heart – Skin – Lungs)

Which organ pumps blood around your body? (Brain – Heart – Lungs)

What gas do humans need to breathe? (Oxygen – Carbon dioxide – Helium)

At what temperature does water freeze? (0°C – 50°C – 100°C)

Which force keeps us on the ground? (Magnetism – Gravity – Electricity)

Which of these is a chemical change? (Melting ice – Cutting paper – Burning wood)