the living world Flashcards
1
Q
what is a food web?
A
a system of interlocking and interdependent food chains.
2
Q
what’s a food chain?
A
a series of organisms each dependent on the next as a source of food.
3
Q
what are the impacts of changes to food webs?
A
causes: water pollution, over population and humans
effects: biodiversity loss, starvation, endangerment
