Actually, they are useful. At least in some cases.
Comparison :)
bar graphs are useful for comparing data b/c you cn actually see what the difference is between them.
comparisons
data of what u want
Actually, they are useful. At least in some cases.
so you know the relationship between the 2 variables
Some common types of graphs used in science include line graphs to show trends over time, bar graphs to compare different categories, scatter plots to display relationships between variables, and pie charts to represent parts of a whole. Choosing the appropriate graph depends on the data being presented and the message that needs to be conveyed.
bar graphs are for measuring points of data.
circle graphs add up to 100% , bar and line graphs don't
Bar graphs in geography are useful for visualizing data such as population distributions, socio-economic statistics, climate trends, and natural resource availability. They can help geographers analyze and compare data sets, identify patterns and relationships, and present information in a clear and concise way for easier interpretation.
well...not sure if you know this but bar graphs already ARE bar graphs, the good news is you don't have to transform them... so half your work is already done XD!
Line graphs and Bar graphs