NGSS.MS-PS1-4

Which state of matter has a fixed shape and volume and it's molecules move very slowly?

• Liquid
• Gas
• Solid
• Plasma

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NGSS.MS-PS1-4

What happens when ice cubes melt in a glass?

• Heat travels from the ice to the warmer water.
• No energy is transferred.
• Heat is transferred from the warmer water to the ice cubes.
• The water warms up due to the humidity

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NGSS.MS-PS1-4

The opposite phase of melting is 

• freezing 
• sublimation
• condensation 
• deposition 

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NGSS.MS-PS1-4

Which statement is true?

• The quicker a molecule moves, the colder it is.
• The slower a molecule moves, the warmer it is.
• The quicker a molecule moves, the warmer it is
• The movement on molecule don�t affect its temperature

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NGSS.MS-PS1-4

The following changes (melting wax, evaporating gasoline, freezing water) are all examples of

• nuclear changes.
• chemical changes.
• physical changes.
• a.  energy consumption.

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NGSS.MS-PS1-4

Jeriah places two metal cubes in contact with each other. Energy transfers as heat flows from Cube A to Cube B. What conclusion can you draw regarding Cube A?

• It is larger than Cube B.

• It is cooler than Cube B.

• It is smaller than Cube B.

• It is warmer than Cube B.

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NGSS.MS-PS1-4

The movement of thermal energy from a warmer object to a cooler object is called

• heat

• temperatur

• motion

• momentum

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NGSS.MS-PS1-4

Something that goes from liquid to gas is...

• Evaporation

• Melting

• Freezing

• Sublimation

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NGSS.MS-PS1-4

Suatu pagi, Putri membuat teh. Saat Putri memasukkan air panas ke dalam gelas, tiba-tiba gelas tersebut pecah. Hal ini terjadi karena …..

• Gelas mengalami pemuaian secara tidak merata

• Air dalam gelas menimbulkan tekanan besar pada gelas

• Air memuai lebih cepat daripada gelas

• Udara dalam gelas memuai secara tiba-tiba

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NGSS.MS-PS1-4

When ice sits out on a counter and melts, it is because the ice has...

• gained mass

• gained energy

• lost mass

• lost energy

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NGSS.MS-PS1-4