Wind Energy in Greensburg and Boulder Ville

The video tutorial explores a mystery science activity focused on finding alternative energy sources for Boulder Ville, Nevada. The town currently relies on coal, but aims to switch to renewable energy. The activity involves visiting three towns that use sunlight, wind, and water for electricity. Greensburg, Kansas, is highlighted for its successful use of wind energy. The video discusses the benefits and challenges of wind energy and evaluates Boulder Ville's potential to adopt windmills based on local wind conditions.

What is the main goal of the mystery science activity introduced in the video?

• To study the wildlife in Nevada

• To learn about coal mining techniques

• To help Boulder Ville transition to alternative energy sources

• To explore the history of Boulder Ville

What alternative energy source does Greensburg, Kansas, primarily use?

• Solar energy

• Wind energy

• Hydroelectric power

• Geothermal energy

What event led Greensburg to rebuild their town with wind energy?

• A wildfire

• An earthquake

• A tornado

• A flood

How many windmills does Greensburg have, and what is their capacity?

• 5 windmills, enough for 2 towns

• 10 windmills, enough for 4 towns

• 20 windmills, enough for 8 towns

• 15 windmills, enough for 6 towns

What is a key factor that makes wind energy a good choice for Greensburg?

• Proximity to a river

• Abundant sunlight

• Rich geothermal resources

• Frequent and strong winds

What percentage of the year does Boulder Ville experience no wind?

• More than 75%

• About 50%

• Exactly 100%

• Less than 25%

What is the minimum wind speed required for the windmills to operate effectively?

• 10 miles per hour

• 5 miles per hour

• 20 miles per hour

• 15 miles per hour

Why might it be challenging for Boulder Ville to rely on wind energy?

• Lack of space for windmills

• Insufficient wind speed

• High cost of windmills

• Environmental regulations

What should Boulder Ville consider when deciding on using wind energy?

• The availability of sunlight

• The wind speed data

• The cost of coal

• The number of residents

Does Boulder Ville have what it needs to use wind energy effectively?

• No, because it lacks sufficient wind

• Yes, because it has enough space

• Yes, because it has strong winds

• No, because it is too expensive