The type of graph you would use would be a PICTURE GRAPH or a TALLY CHART
This would use a bar graph.
Anyone of them is fine. It doesn't really matter.
venn digram
line graph
Line Graph.
Most likely a bar or pie graph
A histogram would be the best type of graph for showing the different heights of students in a class. It allows you to group the heights into intervals (bins) and visually display the distribution of students across those height ranges. This makes it easy to see patterns, such as the most common height range and the overall spread of heights among the students.
a collumn graph
probably orographic bar graph would work the best!
A histogram
A Histogram, a line plot and a line graph.
A pie graph would represent the composition of air nicely.