Science Data Analysis

The graph below displays a population of dragonflies in a wetland area. Which statement is correct based on the graph?

• The number of dragonflies increases.

• The number of dragonflies decreases.

• The number of dragonflies stays constant.

• The number of dragonflies increases then decreases.

Tags

NGSS.MS-LS2-1

The graph below displays a population of mosquitoes in a wetland area. Based on the graphs, Which statement is correct?

• The number of mosquitoes increases.

• The number of mosquitoes decreases.

• The number of mosquitoes stays constant.

• The number of mosquitoes increases then decreases.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

The graph below shows population levels for rabbits and bison in a preserve over a 10-year period. Which statement best explains the changing levels of bison in relation to rabbit population levels?

• a. When bison populations are large, they compete with rabbits for food on the preserve.

• When rabbit populations are large, they attract natural predators of the bison.

• Rabbit populations are stable except when bison populations are increasing.

• Bison populations are stable except when rabbit populations are increasing.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Based on the table, which beak had the best adaptation for lady bugs?

• Spoon

• Clothespin

• Tweezer

• Chopstick

The data collected supports which of the following questions that Squidward could have tested?

• Which song does the audience prefer?

• Which instrument does the audience like best?

• Which reed length creates the best sound?

• How do applause affect performance?

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

The data collected supports which of the following questions that Squidward could have tested? (Sound score based on audience applause.)

• Which song does the audience prefer?

• Which instrument does the audience like best?

• Which reed length creates the best sound?

• How do applause affect performance?

Tags

NGSS.HS-PS4-1

The scientific data that supports your claim

• Observations

• Evidence

• Qualitative

• Quantitative

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-4

Based on the table, what food a bird could eat the most if it has a beak like clothespin?

• Worms

• Lady bugs

• Seeds

• Beetles

Which graph matches the table?

• 
• 
• 
• 

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

The graph below shows how the value of Sarah’s car decreased each year. Based on the graph, what is the independent variable (IV)?

• Value of Sarah’s car

• Sarah

• Sarah’s car

• Year