VOICED : Las vacas que generan electricidad para Chile

VOICED : Las vacas que generan electricidad para Chile

Assessment

Interactive Video

Science, Biology, Geography, Business

9th - 10th Grade

Hard

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The video discusses an innovative approach by a farm in southern Santiago, Chile, where cow waste is converted into electricity. This process involves using a biodigestor to produce biogas and carbon dioxide, which powers an electric generator. The technology has expanded to pig farms, supplying energy to thousands of homes. Despite only a few generators currently in use, this method holds potential for Chile's growing energy needs. The concept of distributed generation is introduced, highlighting the possibility of self-generating energy for industries and communities. However, high installation costs remain a barrier, with hopes for government assistance to make this sustainable energy source more accessible.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What innovative method is being used by the farm in southern Santiago to generate electricity?

Hydroelectric power

Wind turbines

Converting cow manure into biogas

Solar panels

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many homes are powered by the generator at the pig farm?

1,000 homes

10,000 homes

2,500 homes

5,000 homes

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What percentage of renewable energy in Chile is currently produced by animal waste generators?

0.1%

2.5%

1.0%

0.4%

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the concept of 'distributed generation' as discussed in the video?

Energy generated and used locally

Centralized power plants supplying energy

Importing energy from neighboring countries

Using only solar energy for power

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a major barrier to the widespread adoption of this energy technology among farmers?

Limited availability of technology

Insufficient government support

Lack of interest

High installation costs