Physical Science Georgia Milestone

• The student’s claim is correct; the evidence in the picture shows that both valleys were formed by the

  constructive force of deposition because flowing water carries large rocks from far away and drops

  them along a river, making the banks taller.

• The student’s claim is correct; the evidence in the picture shows that both valleys were formed by the

  destructive forces of weathering and erosion because flowing water breaks down rock and carries the

  small pieces downstream.

• The student’s claim is not correct; the evidence in the picture shows that valley 1 was formed by the

  destructive forces of weathering and erosion because flowing water breaks down rock and carries the

  small pieces downstream, but valley 2 was formed by the constructive force of deposition because

  flowing water carries large rocks from far away and drops them along a river, making the banks taller.

• The student’s claim is not correct; the evidence in the picture shows that valley 1 was formed by

  the constructive force of deposition because flowing water carries large rocks from far away and

  drops them along a river, making the banks taller, but valley 2 was formed by the destructive forces

  of weathering and erosion because flowing water breaks down rock and carries the small pieces

  downstream.

Tags

NGSS.MS-ESS2-2

The student uses only three of the materials available to build a complete circuit that conducts

electricity. Which THREE are necessary?

• battery to provide energy to the circuit

• light bulb to show that the circuit conducts electricity

• wire to connect parts of the circuit and conduct electricity

• switch to conduct electricity in the circuit

• compass to show that the circuit conducts electricity

Tags

NGSS.3-5-ETS1-1

NGSS.4-PS3-4

• 
• 

• step 5: Connect a test material to the open ends of wire 1 and wire 3.

  step 6: Make observations, and repeat step 5 with a different test material.

  conclusion: If the bulb lights up, the material is a conductor. If the bulb does not light up, the material

  is an insulator.

• step 5: Connect a test material to the open ends of wire 1 and wire 3.

  step 6: Make observations, and repeat step 5 with a different test material.

  conclusion: If the bulb lights up, the material is an insulator. If the bulb does not light up, the material

  is a conductor.

• step 5: Connect the open ends of wire 1 and wire 3 to each other to complete the circuit.

  step 6: Touch a test material to the completed circuit, and record observations.

  conclusion: If the bulb lights up, the material is an insulator. If the bulb does not light up, the material

  is a conductor.

• step 5: Connect the open ends of wire 1 and wire 3 to each other to complete the circuit.

  step 6: Touch a test material to the completed circuit, and record observations.

  conclusion: If the bulb lights up, the material is a conductor. If the bulb does not light up, the material

  is an insulator.

Which of the following is a characteristic feature of a solid?

• It has a definite shape and volume

• It takes the shape of its container

• It can be easily compressed

• It spreads out to fill the entire space available

What is the term for a change that alters the form of a substance but not its chemical composition?

• Chemical change

• Physical change

• Biological change

• Nuclear change

What is the term for the smallest particle of a compound that has all the properties of that compound?

• Atom

• Molecule

• Element

• Ion

Tags

NGSS.MS-PS1-1

What happens to the particles of a substance as it changes from a solid to a liquid?

• They move closer together

• They move farther apart

• They disappear

• They change into different particles

Tags

NGSS.MS-PS1-4

Which of the following is an example of a non-renewable resource?

• Wind

• Solar energy

• Coal

• Water

What do two unlike poles do when they are brought close together?

• Nothing

• Repel

• Attract

• Decrease