Energy
A lamp is an example of what kind of energy?
light energy
True or false: Wavelength and reflection are two parts of a wave.
False
If a shirt is blue, what color is the light reflecting into your eye?
blue
An animal has a shell. The shell is used for what?
protection
What is the breaking down of rock called?
Weathering
A radio is an example of what type of energy?
sound energy
What is the wavelength?
the distance from one wave to another wave.
If a shirt is blue, what color is the shirt absorbing?
any color but blue
A fish has fins, what are fins mostly used for?
motion (to help the fish move)
What is the movement of broken down rock called?
Erosion
Name at least 3 types of energies
Electrical, light, sound, motion, heat, chemical
What is the amplitude?
The height of a wave.
What is the bending of light waves called?
A bird has wings, the wings helps the bird with what?
moving/motion
What are scientists that study fossils called?
Paleontologists
When a roller coaster moves to the top of a hill and STOPS. What happens to the energy when it stops?
It becomes potential or stored energy.
Draw a picture of a wave with short wavelength and high amplitude.
Depends on the picture
Name one part of the eye
pupil, lens, optic nerve, retina
When a butterfly is getting food from a flower. What are they doing to the flower?
Helping it/Pollinating it
What is it called when a bunch of rocks, dirt, mud, and debris fall down a mountain/hill at a rapid rate?
A landslide
Give an example of who electrical energy becomes motion energy.
Depends on example
What is the crest and trough?
Crest - highest point in the wave
Trough - lowest point of the wave
What does the retina do?
Send messages to the brain
Outside you might notice that flowers can pop up in random places. How do the seeds get from one place to another?
Animals can move them
If part of a map seems to have more bumps on it then another green area. What could that mean the land has?
It has more mountains