Analyze Data

Which of the following conclusions could be drawn from the data?

• Algae multiply most rapidly at 35°C.

• Algae multiply most slowly at 20°C.

• Algae multiply most slowly at 10°C.

• Algae multiply most rapidly at 20°C.

Tags

NGSS.MS-LS1-5

Sean enjoys studying the stars. He used a photometry tool to calculate several stars' apparent magnitudes (how bright a star looks in the sky). He then researched the stars' distances from Earth. He recorded his results in the table below.
What conclusions can Sean draw from his chart?

• A star's apparent magnitude increases as its distance from Earth increases.

• A star's apparent magnitude decreases as its distance from Earth increases.

• A star's apparent magnitude decreases if it is very close to another star.

• A star's apparent magnitude is not directly related to its distance from Earth.

Tags

NGSS.MS-ESS1-3

Mr. Swanson's science class used a thermometer to measure the outside temperature each day throughout the school year.
They used their results to make the graph below.

Which month had an average daily temperature of around 41 degrees?

• May

• April

• December

• March

Tags

NGSS.MS-PS3-1

Coach Newman has been keeping a record of the temperature in his classroom in the chart above. What is the difference between the temperature at 8 am and the temperature at 1 pm?

• 3 degrees

• 11 degrees

• 0 degrees

• 5 degrees

Which cereal contained the least amount of iron?

• Cheerios

• Fruit loops

• Corn pops

• Coco Puffs

What does the x-axis measure?

• Time (minutes)

• Distance in City Blocks

• Length of Stride

• Speed of Walking

At 60 seconds, how far had this object traveled? 

• 0 m

• 10 m

• 20 m

• 40 m

Tags

NGSS.MS-PS3-1

What type of relationship does this line graph show?

• linear

• quadratic

• reverse

• inverse

Determine the mass required to produce a frictional force of 5N

• 700g

• 600g

• 500g

Identify the relationship between frictional force and mass