Working with Graphs and Tables

Which of the resources utilized comprises the smallest portion?

• Hydroelectric

• Petroleum

• coal

• Natural Gas

Nonrenewable resources make up what portion of the resource use?

• 14%

• 66%

• 86%

• 95%

Based on the data in the graph, if the volume of this substance was 25 cm 3, what would it's mass be?

• 25 g

• 30 g

• 15 g

• 0 g

Based on the data in the graph, what is the density of this substance?

• 1g/cm3

• 30 g/cm3

• 15 g

• 0 g/cm3

When was the greatest amount of dissolved oxygen recorded?

• 6pm April 18th

• 6pm April 19th

• 6pm April 21st

• 12pm April 21nd

The trend in the data shows

• there is no relationship between salinity and dissolved oxygen

• the greater the salinity the greater the dissolved oxygen

• the greater the dissolved oxygen, the lower the salinity

• The relationship cannot be determined from the data

Based on the graph trend, when would the next large amount of sunspots be likely to occur? (on the graph,)

• 2020

• 2050

• 1918

• 2012

The density of this substance appears to __________ with increased temperature

• decrease, then increase

• increase then decrease

• temperature does not affect the density

• The factor given in the table is time, without more data I would be making an inference about temperature

The substance in the table was heated slowly for 40 min. knowing this, what happened to the density

• density decrease, then increase

• increase then decrease

• temperature does not affect the density

Using the graphic, infer what happened to the material (choose all correct)

• the material contracted, then expanded

• the material expanded then contracted

• the material was cooled then heated

• the material was heated then cooled