Renewable sources

Beschreibung

Earth and Environmental Science Quiz am Renewable sources, erstellt von Katerina Andreou am 29/01/2018.
Katerina Andreou
Quiz von Katerina Andreou, aktualisiert more than 1 year ago
Katerina Andreou
Erstellt von Katerina Andreou vor mehr als 6 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
What does "renewable resources" mean?
Antworten
  • Resources of any kind, materials, energy, services, staff, knowledge, or other assets that are transformed to produce benefit
  • Natural resource which replenishes to overcome resource depletion caused by usage and consumption
  • Sources or supply from which benefit is produced.

Frage 2

Frage
What is renewable energy?
Antworten
  • Renewable energy is energy that is collected from new sources.
  • Renewable energy is energy that does not renew itself .
  • Renewable energy is energy that is collected from renewable resources.

Frage 3

Frage
Renewable energies are sunlight, wind, rain, tides, waves, and geothermal heat.
Antworten
  • True
  • False

Frage 4

Frage
Non renewable energy comes from:
Antworten
  • sources that are better for the planet's ecological balance but will soon run out.
  • sources that will run out or will not be replenished for thousands or even millions of years.
  • natural sources as tides and waves that will never run out.

Frage 5

Frage
Renewable energy resources exist:
Antworten
  • over wide geographical areas
  • concentrated in a limited number of countries
  • only in othes planets.

Frage 6

Frage
There are a few countries like Denmark , where the government decided to switch the total energy supply (electricity, mobility and heating/cooling) to 100% renewable energy by 2050.
Antworten
  • True
  • False

Frage 7

Frage
Renewable energy systems are:
Antworten
  • rapidly becoming more efficient and cheaper.
  • impossible to install.
  • only available in USA.

Frage 8

Frage
Renewable energy has the ability to:
Antworten
  • increase the sea level.
  • lift the poorest nations to new levels of prosperity.
  • make the poor poorer and the rich richer.

Frage 9

Frage
Renewable energy
Antworten
  • pollutes the water of countries using it.
  • increases global temperature.
  • reduces environmental pollution such as air pollution.

Frage 10

Frage
Solar power generators can produce most of the world's electricity within 50 years.
Antworten
  • True
  • False
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