Review concepts and vocabulary 2014-2015
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Which tool would you use to measure mass? | balance
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| Speed is equal to distance divided by______________________? | time
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| Stress building up under the crust of the earth would be an example of which type of energy? | potential energy
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| Heat given off by burning firewood would be an example of which type of energy? | kinetic energy
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| Sugar dissolving in iced tea would be an example of a __________________ change. | physical
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| A bicycle left in the rain is rusting. This would be an example of a ___________________ change. | chemical
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| It is important to develop alternative sources of energy because petroleum (oil) is a ______________________ resource. | nonrenewable
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| Earth's surface is mostly composed of Oxygen and _________________. | silicon
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| When lighting a match, chemical energy is transformed into __________________ energy. | heat
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| Movement of the the continents are best explained by plate ____________________. | tectonics
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| When forces are ______________________ the movement will be in the direction of the greater force. | unbalanced
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| The ____________ ________________ describes the processes by which any type of rock can be changed into another type of rock. | rock cycle
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| To measure the density of an object such as a piece of coal, you would use a graduated _____________________ and a balance. | cylinder
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| When graphing percents or parts of a whole, it would be best to use a ____________________ graph. | pie or circle
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| Objects that float in water are __________________ dense than water. | less
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| Sugar, Water, & Salt are all ______________________ containing two or more elements. | compounds
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| If a force of 200 N was exerted on an object and the object remains motionless, no _________________ was done. | work
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| The space shuttle is different from all other space vehicles because the space can be used more than ___________________. | once
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| The ______________________ includes the crust and the upper part of the mantle. | lithosphere
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| The correct order of the layers of the Earth in order from outside to inside are crust, mantle, outer core, _________________________. | innercore
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| If the mass of an object is 4 grams and the volume of the object is 2 cubic centimeters, the _____________________ would be 2 grams per cubic centimeters. | density
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| Two factors that determine the gravitational attraction between two objects are distance apart and ___________________________. | mass
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| Reaction to acid, hardness, and __________________ are all ways scientists test minerals. | streak
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| A substance is ____________________________ if it can be flattened into thin sheets. | malleable
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| If you see a symbol and want to know if the symbol represents an element, you can verify by looking on the _________________ table of elements. | periodic
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| A solid object smaller than a planet is called a _________________. | asteroid
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| Silver, copper, and iron, are all metals that ______________________ heat. | conduct
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| Scientists know where plate boundaries of the world are because of ___________________ and volcanic activity. | earthquakes
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| A compound is made of 2 or more ________________________ elements, such as H20. | different
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| Your popsicle melts completely to a liquid when it reaches the _____________ temperature as the room. | same
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| The most common elements in the Earth's crust are Silicon, Oxygen, and ________________________. | aluminum
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| When reading a triple beam balance, you will need to ___________ all three riders together before recording the mass of the substance. | add
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| To graph how your speed changes over a 10 minute time period, you would put your speed on the y axis and ________________ on the x axis. | time
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| To make "liquid sunshine, " two clear liquids are combined to make a bright yellow liquid with solid particles settling to the bottom. The solid that forms indicates a ____________________ change | chemical
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| Mass, ___________________ , and density are all used to position the elements on the Periodic Table. | size
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| A horizontal line on a distance vs. time graph means that the object is not _____________________. | moving
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| The further down into the Earth, the ________________ the layers are. | hotter
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| When you touch a hot pan, heat is transferred from the pan to directly to your hand. This is an example of _______________________. | conduction
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| Color, density, and melting point are all ___________________properties because you can observe them without changing the substance into something new. | physical
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| Air leaking from a tire represents what type of energy? | kinetic
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| Boiling water on a stove is an example of a | physical change
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| When reading the volume of liquid in a graduated cylinder, you take the reading at the bottom or the curve also called the | meniscus
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