TLS Online TPP Program

#Question id: 12129


Which of the following treatments would most likely create a healthy, biodiverse community out of an impoverished community?

#Unit 10. Ecological Principles
  1. Decrease the number of top level predators.
  2. Eliminate some of the of pest species of trees and shrubs. 
  3. Add plenty of nutrients to the soil.
  4. Add more predators.