The line graft shows us how much teenagers’ taste had changed starting by 1975 and continued until 2000.
First of all, the main famous fast food in 1975, fish and chips had slowly became less and less popular by the years, instead showing how young people started liking pizza and humburgers more.
Australia teenagers had lost thier interets in fishes and chips since 1975,but becoming well eaten again in 1980,however, in 1985 teenagers began to lose thier interets again.
The picture makes it clear that once most eaten food began to become less eaten by year, giving thier places to pizza and humburgers. However, the picture also tells us that humburgers are more popular than pizzas, and it start to begin popular since 1975,while pizza only in 1980.And since then humburgers keep becoming only more famous amount teenagers in Australia.
Pizza was close to humburgers, even though pizza was just less famous amount teenagers, and its way to become popular was slower than humburgers, only began to in 1980. Since 1995 pizza stayed on its place until 2000, begin eaten by teenager ninety times per years.