Cards Flashcards

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1
Q

Law of conservation energy

A

The rule that energy can’t be made or destroyed.

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2
Q

Law of conservation of mass

A

The principle that the total out of matter is neither created nor destroyed during any physical or chemical change.

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3
Q

Evaporation

A

The process bu witch to molecules on the surface of a liquid absorb enough energy to become a gas.

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4
Q

Condensation

A

The change in state from a gas to a liquid.

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5
Q

Precipitation

A

Any form of water that falls from clouds and reaches the earths surface as rain, hail, or snow or sleet.

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6
Q

System

A

A group of objects or procedures that carotid a task.

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7
Q

Components

A

Parts of a system.

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