The line graph below shows changes in the amount and type of fast food consumed by Australian teenagers from 1975 to 2000.

The graph presents the different amounts of waste of three types of food between 1975 and 2000 by Australian Teenagers. Each line of them describes the fluctuations and trends.

Firstly

, easy to observe that in 1975, fish and chips started at the peak at 100 people

while

other types were at their lowest amount near zero.

Furthermore

, the number of teenagers dropped closer to 80 people

at the end

of the year.

Moreover

, rose regularly before it plummeted again over the years to reach the lowest number by 2000 with approximately 40 people.

In contrast

, in 1975, Pizza and Hamburgers began at the bottom and surged sharply over gears but the growth of Hamburgers was higher than Pizza .

However

, both of them have similar increasing ratios until reached the stability point in different years where Pizza remained stable from 1990 to 2000

while

Hamburgers increased sharply from 1980 to 2000.

overall

, the food's lines show fluctuating trends in all types, with no specific pattern over the years.