Science Quiz – Grade 5

What is the basic unit of life?

• Atom

• Cell

• Molecule

• Tissue

Which of these is a solid?

• Water

• Ice

• Steam

• Oxygen

Which planet is known as the Red Planet?

• Earth

• Mars

• Jupiter

• Venus

Which sense helps you taste food?

• Sight

• Smell

• Taste

• Hearing

Water changes from liquid to gas during:

• Freezing

• Melting

• Evaporation

• Condensation

What do plants need to make food?

• Soil and rocks

• Sunlight, water, carbon dioxide

• Oxygen and nitrogen

• Air and wind

What force pulls objects toward the Earth?

• Magnetism

• Friction

• Gravity

• Electricity

Which of these is a source of light?

• Moon

• Sun

• Earth

• Rock

What do bees collect from flowers?

• Water

• Nectar

• Soil

• Sunlight

Which organ pumps blood throughout the body?

• Lungs

• Brain

• Heart

• Stomach