The provided line graph illustrates the information about the average height of males between four regions from 1775 to 1975.
Looking from an overall perspective, it can be seen that all countries experienced an increase at the end of given period. Furthermore, Denmark who stood at the second shortest height at the beginning. This region showed the tallest height among all countries at the end.
According to the line graph, USA started from the highest point at around 167cm however, it began to fluctuate from 1775 to roughly 1870. In 1870 it showed a decline to the height equally 165cm. However, it demonstrated rapid growth and in 1975 it reached approximately 179cm around men. It is shown that Denmark was the second shortest country after France. But, it can be seen that it commenced growing rapidly with some fluctuations between 1775 and 1875 it stood at around 162cm. and from year 1975 it boosted sharply and accounted for the tallest height among all countries almost 189cm.
It is presented that Great Britain was the second from tallest height among countries it started from around 167 in 1775 but, it varied like other departments from 1775 to 1875. In 1875 it demostrated the slow growth to around 178cm. France had the shortest height over the period. In 1775 it began from 160 and reached just around 173 at the end.