form of energy that is visible to the human eye

• Light Energy
• Sound Energy
• Thermal Energy
• Sun Energy

reflect

• bending the light when it changes speed as it changes medium
• allows light to pass through easily
• the bouncing back of light when it strikes a surface
• does not allow light to pass through

refract

• a solid, liquid, or gas that can transmit energy
  
• bending the light when it changes speed as it changes medium
• the bouncing back of light when it strikes a surface
• allows light to pass through easily
  

a solid, liquid, or gas that can transmit energy

• reflect
• transmit
• light ray
• medium

transparent

• allows light to pass through easily
• allows light to pass through partially; scatters light
• does not allow light to pass through does not allow light to pass through
  
• beam of light that is moving in a straight line from a source

allows light to pass through partially; scatters light

• transparent
• translucent
• opaque
• light energy

does not allow light to pass through

• Oppaque
• Opque
• Opaque
• Opake

beam of light that is moving in a straight line from a source

• light line
• light ray
• light energy
• light bulb

to make something appear larger

• magnify
• increase
• decrease
• refract

absorb

• to make something appear larger
• curved outward, focuses light, magnifies
• curved inward, spreads light
• to soak up or take in