Key vocab- Science-physics-chemistry
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diffusion |
Diffusion is the movement of something from an area of high concentration to a lower concentration.
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displacement |
When a reactive element pushes out a less reactive one, this is called displacement.
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absence |
Darkness is the absence of light.
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period |
A period is the name given to one of the seven horizontal rows of the periodic table.
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rarefaction |
Rarefaction is the reduction of an item's density, the opposite of compression.
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residue |
Residue is something that remains or is left over.
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resistance |
Electrical resistance is a material's opposition to the flow of electric current, measured in ohms.
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response |
An action or movement due to the application of a stimulus is a response.
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safety |
It is important to wear safety glasses during experiments.
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sensitivity |
Sensitivity is the ability of an organism or part of an organism to react to stimuli.
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socket |
An electric plug goes in a socket.
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solution |
A simple solution is basically two substances that are evenly mixed together.
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source |
Which foods are sources of calcium?
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stimulus |
A stimulus is something that can elicit or evoke a physiological response in a cell, a tissue, or an organism.
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transmission |
Transmission of light is when light waves move all the way through a material without being absorbed.
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trough |
A trough is the lowest part of a wave between crests.
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vibration |
Sound is a type of energy made by vibrations.
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acceleration |
The most familiar kind of acceleration is a change in the speed of an object.
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deceleration |
Deceleration is the term used for acceleration that causes an object to slow down.
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filtration |
We can take sand out of water by filtration.
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* This sentence was added by a Spellzone user.
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Spelling games using the word list: Science Word List 04
Springtime Spelling
Spring into spelling!
Egg Hunt
Crack the eggs!
Word Search, small
The classic English word game.
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
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Print worksheets and activities: Science Word List 04
Handwriting worksheets: Science Word List 04
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