Show:
1
2
3
4
5
100
a buildup of electrical charges
static electricity
100
energy that travels in waves through vibrations
sound energy
100
energy waiting to be used
potential energy
100
power or fuel to do work
energy
100
how soft or how loud a sound is
volume
200
energy in motion
kinetic energy
200
energy that provides warmth and light
heat energy
200
flow of electricity along a path
current electricity
200
the faster something moves the more ______ it uses
energy
200
heat moves to ___________ objects
colder
300

resources such as coal and oil are called what?

nonrenewable resources

300
what does Earth depend on for light, heat, and for life to live
sun
300
when we talk about a "high" sound or a "low" sound we are talking about a sound's
pitch
300
a collision of objects can make the objects change
direction
300
this can turn a circuit "on" and "off"
switch
400
when playing outside on a warm day you should wear what colors
dark colors
400
what needs to be applied to an object inorder for it to start moving
a force
400
the three parts of a simple circuit are
source, path, and load
400
when sound waves are close together you get a _______ pitch
high
400
when sound waves are farther apart they produce a ________ pitch
low
500
when energy moves from one thing to another is called what
a transfer of energy
500
what are two different ways heat energy can be created
burning and rubbing
500
when objects roll down a ramp, it gains __________ and begins to roll faster
speed
500

resources that CAN be replenished like plants and animals 

renewable resources

500
positive and negative charges effect what form of energy
electrical energy