Title: Unit 11 Quiz
Course: SAT 100 Principles of Agroecology > Section: SAT 100 Principles of Agroecology

Q: The type of succession where there was no previous type of disturbance is called secondary succession.
- True
- False
A: False

Q: Which of the following factors are included as a net positive effect in an ecological agroforestry?
- depth of roots affect soil structure, nutrient cycling and soil moisture levels
- effects of humidity and evapotranspiration with its shading ability
- leaves provide cover for the ground and after decaying provide organic matter
- changes the effects of wind locally
- All of the responses are correct
A: All of the responses are correct

Q: Components of a home garden _____.
- include an integrated system of humans, plants, animals, soil and water and trees playing a key role
- contain only annual plants
- does not include trees
- are only perennial plants
A: include an integrated system of humans, plants, animals, soil and water and trees playing a key role

Q: Disturbance varies based on  _____ of the disturbance.
- scale
- intensity
- frequency
- All of the responses are correct
A: All of the responses are correct

Q: Managing successionally developed agroecosystems use three options.
- True
- False
A: True

Q: Ecological diversity includes _____.
- variation on spatial arrangement of its parts
- numerous variety of species
- the ability to change in various ways over time
- varied genomes in the biota
- All of the responses are correct
A: All of the responses are correct

Q: Diversity exists in most natural ecosystems.
- True
- False
A: True