A disturbance of energy in a following pattern

The greatest height of a wave from its resting point

Is a wavew that moves perpendicular to the direction of the particles

Means the wave has passed. Means to relocate

Is a wave that moves in the same direction

the object in which wave travel through

Which type of wave moves faster?

The type of wave that travels in an empty space

This type of wave needs a medium

A group of parts that work together ___________________________

When light rays bend or enter a new médium__________________

1.      Light rays that bounce off of a surface , they move in a new direction____________________

It means to take in: _________________________________

It gathers the light that comes into your eye; ___________________

It connects the eye to the brain: ____________________________

1.      Is the internal organ that pumps blood . it is usually located ear the center of the body : ________________________

A rigid support system that includes bones that connect to the soft structures of the body; ________________________

Are organs found in fish that extract oxygen from the wáter : ____________________

Provide oxygen to the blood and take carbón dioxide from the blood: ___________________________

. Is the structure that receives information about an animal’s environment: _______________________

Figures out the meaning of the information that receives and tells the body how to respond: :_________________________

AN EXAMPLE OF AN OPAQUE MATERIAL IS