Science Test Prep

Which best describes what is created after warm humid air rises in the atmosphere and then cools down?

• Tornadoes

• Landslides

• Wind

• Clouds

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

_____ is absorbed by ____ to obtain the energy needed to create sugars in plants.

• Oxygen, Roots

• Water, Stems

• Sunlight, Leaves

• Sunlight, Roots

Tags

NGSS.MS-LS1-6

A tropical rainforest has more life than a dry desert since it can obtain ___________ more easily than a dry desert.

• Sunlight & Energy

• Water & Sunlight

• Air & Water

• Air & Sunlight

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS2-1

NGSS.MS-LS2-3

The Sun is the closest star located by Earth. Which of the following is best linked to this location

• The Sun is the brightest star in the sky on Earth.

• The Sun has more mass than any other star in the universe.

• The Sun has more volume than other stars in the galaxy.

• The Sun’s gravitational push allows Earth to orbit it.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

What best explains what happens when high pressure meets low pressure in our atmosphere?

• Earthquakes

• Wind

• High Tides

• Landslides

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What does fungus and bacteria give to soil which plants use to make food?

• Organic Matter

• Sunlight

• Light Energy

• Nutrients

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which of the following would help preserve the organisms in a jungle ecosystem?

• Mining & Oil Extraction

• Logging & Poaching

• Prohibit Hunting & Construction

• Cattle Ranching & Fires

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Julia places the same type of sunflowers in three different types of soil. She measures their growth every morning for two months. Which of the following describes the growth of the sunflowers?

• Independent Variable

• Dependent Variable

• Controlled Variable

• Conclusion

Tags

NGSS.MS-LS1-5

Which of the following would best describe a mixture?

• Hydrogen and oxygen forming into water.

• Placing sand and sugar in a jar, and shaking the jar.

• Pouring vinegar in a glass which has baking soda in it.

• Cooking eggs in a pan on the stove.

Wolves are predators which prey on elk. Elk primarily eat plants and vegetation. Which of the following would be a negative impact on this ecosystem if humans removed all of the wolves?

• The elk populations would increase causing a large reduction in plants and vegetation.

• The elk population would be reduced causing in increase of vegetation.

• The variety of plants would increase and become overgrown.

• The elk population would immediately stop eating plants and begin to eat meat.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4