Ted Ed - Can we create the "perfect" farm? - Brent Loken

How long ago did humans begin to farm?

• More than 50,000 years ago

• About 10,000 years ago

• About 800 years ago

• Less than 3,000 years ago

True or false? Approximately 60% of our planet is farmland.

• True

• False

What are some characteristics of the first agricultural revolution?

• It was characterized by expansion and exploitation

• It was characterized by the use of windmills and solar power

• It was characterized by the use of sensors and robots

• None of the above

What are some characteristics of future farms?

• Low-cost agricultural practices

• Use of high-tech interventions such as drones and sensors

• Intertwined farmland and natural habitats

• All of the above

Revolutionizing farming will require

• Decreasing low-cost farming practices

• A global shift toward plant-based diets

• Optimizing food production and reducing food loss

• Both B and C are correct

The first agricultural revolution had many damaging effects on the environment. What are some of the long-term negative effects of the first agricultural revolution?

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Many farmers around the world are using low-cost agricultural practices that are eco-friendly. Can these practices be adapted and used worldwide? Or they specific to local environments?

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To revolutionize the future of farming, we will need global cooperation. What are some ways countries around the world can work together to conserve our existing farmland and use them sustainably?

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