Term

What kind of environmental change is shown in the picture above?

• Short term

• Long term

What two environmental changes can be found in this image?

• pollution and climate change

• climate change and urbanization

• deforestation and pollution

• urbanization and deforestation

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which of the following will have the longest term impact on organisms in an ecosystem?

• flooding

• oil spill

• blizzard

• global warming

Tags

NGSS.HS-ESS3-5

NGSS.HS-LS2-6

NGSS.HS-LS4-5

In order for light to enter the eye and be seen as an object, light must first do what?

• reflect off the object

• refract off the object

• be absorbed

• be transmitted

Tags

NGSS.MS-PS4-2

List the steps of the scientific method

d

e

f

c

b

a

Analyze results

Ask a question

Conduct experiment

Form a hypothesis

Communicate results

Draw conclusions

Tags

NGSS.MS-LS1-5

Which of the following terms describes the process by which plants convert light energy into chemical energy?

• Photosynthesis

• Respiration

• Transpiration

• Fermentation

Tags

NGSS.MS-LS1-6

What term is used to describe the smallest unit of a chemical element that retains its chemical properties?

• Molecule

• Atom

• Compound

• Ion

Tags

NGSS.MS-PS1-1

In scientific experiments, what term is used to describe a factor that is kept the same throughout the experiment?

• Variable

• Control

• Constant

• Hypothesis

Tags

NGSS.MS-PS2-2

Which term refers to the amount of matter in an object?

• Volume

• Density

• Mass

• Weight

What term is used to describe the change of state from a gas to a liquid?

• Evaporation

• Condensation

• Sublimation

• Freezing

Tags

NGSS.MS-PS1-4