NGSS Science Middle School

Which of the following best describes the ecological relationships of the organisms in the food web?

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Tags

NGSS.MS-LS2-2

Which of the following describes what primarily causes the ocean tides?

• Convection from plate tectonics

• Gravity from the Moon and the Sun

• Convection from Earth's north and south poles

• Magnetism from Earth's north and south poles

Tags

NGSS.MS-ESS1-1

Given the Punnett square for the traits of rounded seeds (dominant R) and wrinkled seeds (recessive r), what is the probability that an offspring will have rounded seeds?

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• 1

Tags

NGSS.MS-LS3-2

Which of the following best explains why the engineers used concrete to build this part of the bridge?

• Concrete is low in density so this part of the bridge can float on top of the water.

• Concrete is heavy so this part of the bridge can move back and forth in the wind.

• Concrete is low in density so this part of the bridge can move back and forth in the wind.

• Concrete is high in strength so this part of the bridge can support a large amount of weight.

Which of the following best describes a producer in an ecosystem?

• An organism that eats other organisms

• An organism that decomposes organic material

• An organism that produces its own food through photosynthesis

• An organism that relies on other organisms for food

Tags

NGSS.MS-LS1-6

Which of the following best defines science?

• A collection of unchangeable facts about the natural world

• The study of the natural world through observation, identification, description, experimental investigation, and theoretical explanations

• A belief system based on assumptions about the natural world

• A method for proving theories beyond doubt

Tags

DOK Level 1: Recall

What is a common method for scientists to communicate their research findings?

• Through artistic performances

• By publishing in scientific journals

• By creating infomercials

• Through political debates

Tags

DOK Level 1: Recall

Which of the following best shows the ways that energy from the Sun and the force of gravity affect the cycling of water?

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Tags

NGSS.MS-ESS2-4

Which of the following statements best explains why air on Earth circulates between the equator and the poles?

• The atmosphere is higher near the equator than at the poles.

• The atmosphere is more dense near the equator than at the poles.

• Earth's gravitational pull is weaker near the equator than at the poles.

• Earth's surface temperature is greater near the equator than at the poles.

Tags

NGSS.MS-ESS2-6

At which 2 locations is it summer?

• W and X

• W and Y

• X and Z

• Y and Z

Tags

NGSS.MS-ESS1-1