Wind Energy and Farming Concepts

The video tutorial explores the differences between commercial and subsistence farming, highlighting the historical and economic aspects of each. It delves into the concept of subsistence farming, challenging imperialist views and noting a resurgence in its popularity. The tutorial concludes with a field trip to a wind farm, explaining how wind energy is harnessed and its benefits for farmers.

What is the primary goal of commercial farming?

• To grow food for personal consumption

• To grow food for sale

• To grow food for barter

• To grow food for community sharing

Which of the following best describes subsistence farming?

• Farming for export

• Farming for industrial use

• Farming for family consumption

• Farming for profit

How is subsistence farming often perceived in comparison to other forms of farming?

• As less efficient

• As more profitable

• As technologically advanced

• As a form of survival

What is a significant economic benefit for landowners who have wind turbines on their property?

• Increased crop yield

• Reduced labor costs

• Rental income from energy companies

• Tax incentives for farming

What is the height of the wind turbines mentioned in the video?

• The height of a 10-story building

• The height of a 50-story building

• The height of a 20-story building

• The height of a 38-story building

What is the length of the blades on the wind turbines?

• About 10 cars bumper to bumper

• About 15 cars bumper to bumper

• About 5 cars bumper to bumper

• About 20 cars bumper to bumper

What component of the wind turbine converts wind energy into mechanical energy?

• The foundation

• The generator

• The nacelle

• The rotor

Which company is mentioned as being involved in both solar and wind technology?

• Avista

• Sun Edison

• General Electric

• Siemens

What is the size of the nacelle compared to?

• A small house

• A school bus

• A car

• A train car

Where is the wind farm located as mentioned in the video?

• Near Portland, Oregon

• Near Boise, Idaho

• Near Seattle, Washington

• Near Spokane, Washington