Science Map Test Prep

Explain why one of the organelles identified in the previous question is not necessary for animal cells to survive.

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Identify two spheres that have the same potential energy. Explain how this can be determined from the diagram.

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NGSS.MS-PS2-4

NGSS.MS-PS3-2

Identify two spheres that have unequal potential energy. Identify the sphere which has more potential energy.

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NGSS.MS-PS3-2

Oil and gas are formed from the remains of microscopic ocean organisms. A student claims that the oil and gas deposits in Missouri are about 100 million years old. Based on the map, decide whether you agree or disagree with the student's claim and then explain your decision.

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NGSS.MS-ESS1-4

Describe the motion of the stone sphere based on the forces shown in the diagram.

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

The same sphere is placed on a rough surface, and the same horizontal forces are acting on the sphere. Describe how the motion of the sphere will most likely change when the stone sphere is placed on the rougher surface.

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NGSS.MS-PS2-2

A scientist finds a site that contains fossils of Orohippus, Mesohippus, and Miohippus.

Identify the species of horse fossils that would be found in the uppermost layer of the rock. Use data from the chart to explain your answer.

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NGSS.MS-LS4-1

NGSS.MS-LS4-2

A scientist finds a site that contains fossils of Orohippus, Mesohippus, and Miohippus.

Identify the species of horse fossils that would be found in the bottommost layer of the rock. Use data from the chart to explain your answer.

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NGSS.MS-LS4-1

NGSS.MS-LS4-2

Students want to design an investigation to learn about energy and motion. They start their investigation by making two setups. For setup 1 they attach three shelves at the following heights: 1 meter, 2 meters, and 3 meters. The students place a 1-kilogram ball at each shelf height. The students observe the ball stays at rest when set on each of the shelves. For Setup 2 they build a ramp using wood and a table. (See diagram above) They roll the 1-kilogram ball from the top of the ramp and record the speed of the ball as it travels down the ramp. See the results in Setup 2 Data (pictured above). On which shelf will the ball have the most potential energy?

• 1 meter tall shelf

• 2 meter tall shelf

• 3 meter tall shelf

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-2

Which type of force causes the ball to have the most potential energy?

• Electrical force

• Magnetic force

• Gravitational force

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2