NWEA Science Map

Describe two possible changes to the environment most likely caused by the pattern shown in the average global air temperatures.

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OFF

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NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

Explain one error concerning distances between foam balls in the model.

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OFF

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NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

What is a controlled procedure that tests the effect of one variable on another?

• Argument

• Experiment

• Model

• Observation

What are scientific explanations based on?

• Evidence

• Guesses

• Opinions

• Popularity

Tags

NGSS.MS-LS1-4

NGSS.MS-LS2-4

Along with experiments, scientists can also collect data through __________.

• debates

• explanations

• observations

• theories

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NGSS.MS-LS4-1

_________ describe what will happen in nature, but not how or why.

• Hypotheses

• Laws

• Publications

• Theories

A(n) ______ is a representation of an idea or process.

• argument

• experiment

• model

• observation

Tags

NGSS.MS-ESS1-1

NGSS.MS-ETS1-4

Scientists often use graphs to show patterns in ______.

• data

• engineering

• history

• technology

Tags

NGSS.MS-PS3-1

What is the primary function of the mitochondria in a cell?

• Energy production

• Protein synthesis

• DNA replication

• Photosynthesis

Tags

NGSS.MS-LS1-7

Which of the following is a chemical change?

• Melting of ice

• Rusting of iron

• Boiling of water

• Breaking of glass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5