Ciencias Quinto Grado

Which graphic organizer correctly describes the reflection and refraction of light?

• A

• B

• C

• D

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NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which list correctly identifies the physical characteristics both Earth and its moon have in common?

• A

• B

• C

• D

Which image best represents one or more living organisms depending on another living organism for survival?

• A

• B

• C

• D

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NGSS.MS-LS2-3

Data for three animal populations in a small area was collected over a period of 20 years. In 2002, an outdoor shopping mall was built in the area. Researchers found that the squirrel and raccoon populations grew between 2000 and 2010 due to additional food sources while the population of deer decreased. Which graph best shows the change in animal populations?

• A

• B

• C

• D

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which T-chart correctly classifies learned behaviors and inherited traits?

• A

• B

• C

• D

What most likely happened to the dead plants and animals?

• They were eaten by scavengers.

• G They became fossil fuels.

• H They were washed away by water

• J They became an underground aquifer.

Tags

NGSS.MS-LS2-3

Based on this information, what is most likely an advantage of the bony fish tail fin over the shark tail fin?

• It is easier for a bony fish to change direction quickly since muscles control the movement of the tail fin.

• The bones in the tail fin help a bony fish sink to lower depths in the water when searching for food.

• The flexible tail fin is fanned by the water, so a bony fish uses less energy to swim.

• The thin spines of the tail fin prevent a bony fish from being seen by larger predator fish.

What property of soils is the student most likely examining with this procedure?

• F The differences in texture between wet and dry soils

• G How well different soils retain water

• H How much water is needed to dissolve different soils

• J The amount of time it takes different soils to dry

Based on their properties, which of the objects is most likely a metal?

• A Object , because it is a solid that is less dense than water

• B Object 2, because all metals float in water

• C Object 2, because metals conduct thermal energy and electricity

• D Object1, because it can be used to provide insulation for thermal energy

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NGSS.MS-PS1-2

Which statement correctly describes the transfer of energy in a food chain in this wetland?

• F Energy is transferred from hawks to shrews to grasshoppers to marsh grasses.

• G Energy is transferred from marsh grasses to crickets to hawks to frogs.

• H Energy is transferred from grasshoppers to crickets to frogs to hawks.

• J Energy is transferred from cattails to crickets to shrews to hawks.

Tags

NGSS.MS-LS2-3