They are called food chains.
food cycle
A food web is a model that shows how food chains overlap.
Yes
true
Food webs
At the base plants, at the top the apex predators and all down one side the decomposers.
food web
overlapping food chains are called a food web.
habitat
A food chart.
it shows how food chains are related.
A connected series of food chains is called a food web. Interconnected might be a better word.
Its called a food web I believe