Grade 3 Science Quiz Bee

Which of these is a gas?

• Ice

• Water

• Steam

• Milk

What do we call the process by which water vapor turns into liquid water?

• Evaporation

• Condensation

• Precipitation

• Freezing

Which planet is known for its rings?

• Jupiter

• Saturn

• Uranus

• Neptune

What do we call the process by which plants lose water through their leaves?

• Photosynthesis

• Respiration

• Transpiration

• Germination

Which of these is a non-renewable source of energy?

• Solar

• Wind

• Coal

• Hydropower

What is the main function of the stem of a plant?

• To make food

• To absorb water and nutrients

• To support the plant

• To store food

Which of these is a liquid?

• Ice

• Water

• Steam

• Milk

What do we call the process by which plants grow from seeds?

• Photosynthesis

• Respiration

• Transpiration

• Germination

Which planet is known as the Earth's twin?

• Venus

• Mars

• Jupiter

• Saturn

What do we call the process by which animals make their own food?

• Photosynthesis

• Respiration

• Digestion

• None of the above