Unit 7 Vocabulary

__________ the ability to do work or cause change; the ability to move an object some distance

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NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is the term for the ability to do work or cause change?

• Energy

• Force

• Power

• Momentum

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NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

Which of the following is a unit of energy?

• Newton

• Joule

• Watt

• Pascal

What is the process by which plants make their own food using sunlight?

• Photosynthesis

• Respiration

• Transpiration

• Digestion

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NGSS.MS-LS1-6

Which of the following elements is essential for the process of photosynthesis?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

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NGSS.MS-LS1-6

What is the chemical formula for water?

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NGSS.MS-PS1-1

Which of the following is a renewable source of energy?

• Coal

• Natural Gas

• Solar

• Nuclear

What is the main gas found in the air we breathe?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

What is the force that pulls objects toward the center of the Earth?

• Magnetism

• Friction

• Gravity

• Inertia

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NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Which of the following is an example of a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Breaking glass

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NGSS.MS-PS1-2

NGSS.MS-PS1-5