Write short notes Graphs and Diagrams.
Answers
Answer:
How to describe bar graphs
Bar graphs transform the data into separate bars or columns. Generally, this type of visuals have categories on the x-axis and the numbers on the y-axis. So, you can compare statistical data between different groups.
The bar graphs show which category is the largest and which is the smallest one. Each group should be independent so that the changes in one do not influence others. The bars or columns can be drawn either vertically or horizontally, as it doesn’t make any difference.
The words used to describe bar chart are pretty similar to ones used for the line charts. Let’s have a look at the exam question to IELTS writing test, as it’s one of the major English-language tests for non-native English speakers in the world: