Even with graphs, the message isn't getting across. How to choose between bar, line, and pie charts

This is Wanho.I included graphs in my report, but it seems the message isn't getting across to the recipient...In such cases, ...
TES

Reading Bar Graphs Worksheets for Kids | Data & Graphing Math Practice | Ages 7–10 | Grades 2–4

Help children build confidence reading and interpreting bar graphs with this engaging collection of bar graph worksheets, math questions, learning coloring pages, and fun activity breaks. Each graph ...