Organisms that help break down other organisms into soil and nutrients for plants are called...
Decomposers
What is at the very beginning of every food web?
The Sun or Energy
What is the second thing in every food chain/web?
Plants or Producers
What is the 4th Trophic Level called?
Tertiary Consumers
What is the 5th Trophic Level called?
Apex Predators
What is a food web?
All the food chains in an ecosystem put together.
Give me an example of a food chain with 4 levels.
Answers will vary. Example: Grass ->Grasshopper->Robin->Hawk
