Science EOG

What causes a wagon to speed up when going down a hill?

• gravity

• friction

• air pressure

• mass

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

How do plants return water back into the environment?

• by evaporation

• by condensation

• by runoff

• by transpiration

Tags

NGSS.MS-ESS2-4

Water droplets forming on the outside of a cold glass of water on a hot, summer day is an example of which part of the water cycle?

• condensation

• evaporation

• precipitation

• transpiration

Tags

NGSS.MS-ESS2-4

After lake water flows through a dam, which processes are most responsible for helping replace the water in the lake?

• precipitation and runoff

• transpiration and condensation

• condensation and runoff

• transpiration and precipitation

Tags

NGSS.MS-ESS2-4

What is the primary source of energy for most ecosystems?

• The Moon

• The Sun

• Wind

• Water

Tags

DOK Level 1: Recall

Explain how energy is transferred in a food web.

• Energy is transferred from producers to consumers and then to decomposers

• Energy is transferred from decomposers to producers and then to consumers

• Energy is transferred from consumers to producers and then to decomposers

• Energy is transferred from decomposers to consumers and then to producers

Tags

DOK Level 3: Strategic Thinking

Design an experiment to investigate the effect of sunlight on plant growth.

• Place plants in different amounts of sunlight and measure their growth over time

• Place plants in the same amount of sunlight and measure their growth over time

• Place plants in the dark and measure their growth over time

• Place plants in water and measure their growth over time

Tags

DOK Level 4: Extended Thinking

Predict how a change in one part of an ecosystem can affect the entire system.

• A change in one part of an ecosystem will have no effect on the rest

• A change in one part can lead to a chain reaction affecting the whole system

• A change in one part will only affect that specific part

• A change in one part will improve the entire ecosystem

Tags

DOK Level 3: Strategic Thinking

Which of the following is an example of a producer in an ecosystem?

• Lion

• Oak Tree

• Mushroom

• Eagle

Tags

DOK Level 1: Recall

Analyze how human activities can impact natural resources.

• Human activities can only positively impact natural resources

• Human activities can deplete natural resources and cause pollution

• Human activities have no impact on natural resources

• Human activities can only negatively impact natural resources

Tags

DOK Level 3: Strategic Thinking