The line graph provides information about consumption of junk food during the period of 1970 to 1990.
Overall, the graph demonstrates the annual changes in the amount of junk food consumption as hamburger, fish and chips, pizza.The figures are given in grams.
Firstly, it is clear that the tendency of consumption fish and chips steeply increased per year. The trend hit a peak at over 400 grams between 1985 to 1990 and remain growing.Similarly, the consumption of hamburgers had a steady upward trend at 300 grams about 1990. Conversely, it was stabilized and after the reached point didn’t rise.
Secondly, it can be seen from the line graph that the number of consumption pizza didn’t follow the tendency of increasing by hamburgers and fish and chips.On the contrary, at the beginning of 1970 the pizza declined slightly from 300 to 200 grams until 1985. Additionally, after 1985 the consumption of pizza steadily grew to a little over than 200 by 1990.