Question

choose the best answers. 6.1) what is the difference between a bar graph and a line graph? a. a bar graph uses lines to connect data points, while a line graph uses of different heights to show information. b. a bar graph is used to compare information between different groups of categories, while a line graph shows how information changes over time. c. a bar graph shows how two things are related, while a line graph shows how three or more things are related. d. a bar graph and a line graph are both types of graphs, but they are for different subjects in school. 6.2) which tool helps you organize information visually? a. a compass b. a calculator c. a graphic organizer d. a ruler 6.3) are a good way to organize data and are often used by scientists when they begin an investigation. a. tables b. bar graphs c. line graphs d. pie graphs

Explanation:

6.1) Bar graphs compare data across categories using bars of different lengths or heights, while line graphs show trends over time or a continuous variable by connecting data - points with lines.
6.2) A graphic organizer is a visual tool used to organize information and ideas. A compass is for drawing circles, a calculator for calculations, and a ruler for measuring lengths.
6.3) Tables are a fundamental way to organize data in an orderly fashion, often used at the start of a scientific investigation to record and present data clearly.

Answer:

6.1) B. A bar graph is used to compare information between different categories, while a line graph shows how information changes over time.
6.2) C. a graphic organizer
6.3) A. Tables