Agroforestry Facts Quiz: How Much Do You Know About These Systems?

Natália G.R. de Mello holds doctorate and masters degress in environmental science and works as a contributor for 8 Billion Trees.Written by Natalia Mello

Quizzes Tests | December 21, 2021

Agroforestry systems have innumerous social and ecological benefits. How much do you know about these systems?

Answer the questions below and find out!

An 8 Billion Trees illustration of agroforestry facts, with a woman and a farm with cows.

Question 2) What is one example of an agroforestry system?

  • Planting coffee plants in the shades of fruit (or other) trees is one example of a simple agroforestry system.2 

Question 3) True or False? Agroforestry helps to mitigate climate change.

  • Trees in agroforestry systems capture CO2 from the atmosphere, which is also stored in the soil.3

Question 4) True or False? Agroforests compete with croplands, thus they do not contribute to food security.An overlook at a Kenya reforestation site, with rolling hills and some visible cropland.

  • The main purpose of agroforestry systems is actually to improve food security and, at the same time, promote forest conservation or restoration.1

Question 5) Besides storing carbon, agroforestry systems can __________.

  • The integration of diverse tree species and crops or livestock promotes a wide array of environmental benefits.3

Question 6) True or False? Agroforestry is a modern invention.

  •  Indigenous populations have been observing and sustainably using nature throughout millennia. They have been implementing agroforestry systems as a result of these observations and knowledge about different species.4

Question 7) True or False? Agroforests are only suited to tropical areas.

  • Agroforestry systems can be implemented anywhere trees grow – from wet to dry and tropical to temperate areas.5 

Question 8) What are complex agroforestry systems?

  • Complex agroforestry systems have diverse tree species and many different crops, yielding superior social-ecological results than less diverse agroforests.6

Question 9) Which of the issues below represents one of the main challenges for up-scaling agroforestry systems?

  •  Even though more and more research efforts focus on agroforests, advancements in agricultural technologies mainly favor large-scale monoculture plantations.7 

Question 10) True or False? Implementing agroforestry systems is an important strategy when it comes to preventing and counteracting deforestation.A cross-section of a cut tree, victim of deforestation in Brazil, with an 8 Billion Trees watermark.

  • Contrary to conventional agricultural practices that cause deforestation and land degradation, agroforestry systems favor food cultivation in forested areas.8 


1American University Washington, D.C. (n.d.). What is Agroforestry? Retrieved 07 28, 2021, from

2Kim, D.-G., Kirschbaum, M. U. F., & Beedy, T. L. (2016). Carbon sequestration and net emissions of CH4 and N2O under agroforestry: Synthesizing available data and suggestions for future studies. Agriculture, Ecosystems & Environment, 226, 65–78.

3FAO. (n.d.). Agroforestry. Retrieved 07 28, 2021, from

4Hoffner, E. (2019, 07 15). Agroforestry: An ancient ‘indigenous technology’ with wide modern appeal. Retrieved 07 28, 2021, from

5Hoffner, E. (2019, 03 29). ‘The ultimate agricultural practice’: Q&A with organizers of World Agroforestry Congress 2019. Retrieved 07 28, 2021, from

6FAO. (n.d.). Sustainable development through a complex agroforestry system in Indonesia. Retrieved July 29, 2021, from

7World Agroforestry. (2021, August 2). Top 10 land use challenges can be addressed by agroforestry. Retrieved July 29, 2021, from

8 FAO. (2015, October 23). Agroforestry. Retrieved July 29, 2021, from