Science Champion Grade 4

A transparent optical device used to converge or diverge transmitted light and to form images

• Lens
• Filter
• Prism
• Mirror

Any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time

• nonrenewable resource
• disposable resource
• renewable resource
• reusable resource

Any of the branches of natural science dealing with the structure and behavior of living organisms

• chemistry
• physics
• Earth Science

• Life Science

To break down into components or essential features is to ___________

• assemble
• ignore
• analyze
• combine

The 3rd planet from the sun; the planet we live on

• Jupiter
• Earth
• Venus
• Mars

An inquiry into unfamiliar or questionable activities

• Negotiation
• Exploration
• Investigation
• Celebration

Relating to or associated with heat

• frigid
• thermal
• icy
• chilly

Tight-fitting spectacles worn to protect the eyes

• Hat
• Scarf
• Gloves
• Goggles

An implement used to perform a task or job

• Tool
• Furniture
• Appliance
• Utensil

A process of changing from a gas to a liquid or solid state

• Condensation
• Melting
• Sublimation
• Evaporation