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6th Grade EOY Review
Review concepts and vocabulary 2014-2015
Question | Answer |
---|---|
Which tool would you use to measure mass? | balance |
Speed is equal to distance divided by______________________? | time |
Stress building up under the crust of the earth would be an example of which type of energy? | potential energy |
Heat given off by burning firewood would be an example of which type of energy? | kinetic energy |
Sugar dissolving in iced tea would be an example of a __________________ change. | physical |
A bicycle left in the rain is rusting. This would be an example of a ___________________ change. | chemical |
It is important to develop alternative sources of energy because petroleum (oil) is a ______________________ resource. | nonrenewable |
Earth's surface is mostly composed of Oxygen and _________________. | silicon |
When lighting a match, chemical energy is transformed into __________________ energy. | heat |
Movement of the the continents are best explained by plate ____________________. | tectonics |
When forces are ______________________ the movement will be in the direction of the greater force. | unbalanced |
The ____________ ________________ describes the processes by which any type of rock can be changed into another type of rock. | rock cycle |
To measure the density of an object such as a piece of coal, you would use a graduated _____________________ and a balance. | cylinder |
When graphing percents or parts of a whole, it would be best to use a ____________________ graph. | pie or circle |
Objects that float in water are __________________ dense than water. | less |
Sugar, Water, & Salt are all ______________________ containing two or more elements. | compounds |
If a force of 200 N was exerted on an object and the object remains motionless, no _________________ was done. | work |
The space shuttle is different from all other space vehicles because the space can be used more than ___________________. | once |
The ______________________ includes the crust and the upper part of the mantle. | lithosphere |
The correct order of the layers of the Earth in order from outside to inside are crust, mantle, outer core, _________________________. | innercore |
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 |
Two factors that determine the gravitational attraction between two objects are distance apart and ___________________________. | mass |
Reaction to acid, hardness, and __________________ are all ways scientists test minerals. | streak |
A substance is ____________________________ if it can be flattened into thin sheets. | malleable |
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 |
A solid object smaller than a planet is called a _________________. | asteroid |
Silver, copper, and iron, are all metals that ______________________ heat. | conduct |
Scientists know where plate boundaries of the world are because of ___________________ and volcanic activity. | earthquakes |
A compound is made of 2 or more ________________________ elements, such as H20. | different |
Your popsicle melts completely to a liquid when it reaches the _____________ temperature as the room. | same |
The most common elements in the Earth's crust are Silicon, Oxygen, and ________________________. | aluminum |
When reading a triple beam balance, you will need to ___________ all three riders together before recording the mass of the substance. | add |
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 |
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 |
Mass, ___________________ , and density are all used to position the elements on the Periodic Table. | size |
A horizontal line on a distance vs. time graph means that the object is not _____________________. | moving |
The further down into the Earth, the ________________ the layers are. | hotter |
When you touch a hot pan, heat is transferred from the pan to directly to your hand. This is an example of _______________________. | conduction |
Color, density, and melting point are all ___________________properties because you can observe them without changing the substance into something new. | physical |
Air leaking from a tire represents what type of energy? | kinetic |
Boiling water on a stove is an example of a | physical change |
When reading the volume of liquid in a graduated cylinder, you take the reading at the bottom or the curve also called the | meniscus |