Science Challenge

What is the process by which plants make their food using sunlight, carbon dioxide, and water?

• Sunlightification

• Photosynthesis

• Chlorophyllation

• Carbonization

Which part of a plant is responsible for absorbing water and nutrients from the soil?

• Flowers

• Stems

• Leaves

• Roots

Who is credited with the discovery of gravity when an apple fell on his head?

• Marie Curie

• Sir Isaac Newton

• Albert Einstein

• Galileo Galilei

How many sides does a hexagon have?

• 8

• 6

• 4

• 10

What is the term used for a closed shape with straight sides?

• triangle

• circle

• oval

• polygon