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GPV SCIENCE
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what is a lens?
a lens bends light as the light passes through
What moves in straight lines?
LIGHT
WHAT DOES A MIRROR DO?
IT REFLECTS LIGHT
PUSHES AND PULLS ARE CALLED WHAT?
FORCES
WHAT FORCE PULLS EVERYTHING TOWARD THE EARTH?
GRAVITY
CAN YOU SEE THROUGH SOMETHING TRANSPARENT?
YES!
CAN YOU SEE THROUGH SOMETHING OPAQUE?
NO
TRANSLUCENT MEANS YOU CAN SORT OF SEE THROUGH IT RIGHT?
YES
CHOOSE THE CORRECT WORD:
THE (MORE/LESS) LIGHT THAT PASSES THROUGH AN OBJECT THE MORE CLEARLY YOU CAN SEE IT.
MORE LIGHT, SEE MORE CLEARLY
A BALL ROLLING IS AN OBJECT IN -------------.
MOTION
WHAT IS SPEED?
HOW FAST SOMETHING MOVES
WHAT IS A BACK AND FORTH MOTION CALLED?
A VIBRATION
THE ________ OF AN INSTRUMENT IS HOW HIGH OR LOW IT SOUNDS.
PITCH
THE LOUDNESS OF A SOUND IS CALLED _________.
VOLUME
RUBBING TWO OBJECTS TOGETHER WILL MAKE __________.
HEAT
WE USE SOME OF THE EARTH'S ____ ____TO MAKE HEAT?
(THINK FIREWOOD)
NATURAL RESOURCES
WHAT MAKES WAVES THAT TRAVEL THROUGH THE AIR?
SOUND
HOW CAN YOU FIND THE SPEED OF AN OBJECT?
YOU CAN MEASURE THE DISTANCE THE OBJECT TRAVELS AND HOW LONG IT TAKES TO GO THAT DISTANCE.
NAME TWO LENS?
GLASSES
EYES
MAGNIFYING GLASS
CAMERA
Author
Anonymous
ID
9658
Card Set
GPV SCIENCE
Description
REVIEW FOR TEST
Updated
2010-03-09T00:03:50Z
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