Physical Science Review

A student takes 7 ice cubes out of the freezer and places them in a glass. She then lets them melt in the glass on the counter. What happened to the weight of the ice after it melted?

• It increased.

• It decreased.

• It stayed the same.

• It increased by 50 grams.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of these properties can be used to classify these six objects into more than one group?

• Magnetism

• Physical state

• Solubility in water

• Density in water

Tags

NGSS.5-PS1-3

Which statement is best supported by the students observations?

• Objects with similar weight tend to share many other properties.

• Objects with the same texture tend to have the same weight.

• Objects that do not conduct heat will be attracted to magnets.

• Objects vary greatly in texture and shape.

Tags

NGSS.5-PS1-3

Based on their properties, which of these tables properly identifies the objects?

• 
• 
• 
• 

The substances were added to a large beaker of warm water. A student stirred the mixture for 3 minutes. Based on the table, which substance could most likely be separated from the rest of the mixture using a strainer?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS1-2

_____________________ is made up of one element of oxygen and two elements of hydrogen.

Tags

NGSS.MS-PS1-1

The ____________________________ states that matter is made up of particles too small to be seen.

• Atomic Theory

• Quantum Theory

• Matter Theory

• Garfield Theory

Tags

NGSS.MS-PS1-1

Light will be absorbed by ________________ colors.

• light

• dark

• tie dye

Tags

NGSS.MS-PS4-2

Oxygen (0), Hydrogen (H), Carbon (C) and Sulfur (S) are _____________________ found on the Periodic Table.

• properties

• matter

• elements

• compounds

Salt (NaCl), Carbon Dioxide (CO2), Water(H20) are _______________________ .

• atoms

• compounds

• protons

• electrons

Tags

NGSS.MS-PS1-1