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.
Pregunta 2
Pregunta
What is renewable energy?
Respuesta
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.
Pregunta 3
Pregunta
Renewable energies are sunlight, wind, rain, tides, waves, and geothermal heat.
Respuesta
True
False
Pregunta 4
Pregunta
Non renewable energy comes from:
Respuesta
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.
Pregunta 5
Pregunta
Renewable energy resources exist:
Respuesta
over wide geographical areas
concentrated in a limited number of countries
only in othes planets.
Pregunta 6
Pregunta
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.
Respuesta
True
False
Pregunta 7
Pregunta
Renewable energy systems are:
Respuesta
rapidly becoming more efficient and cheaper.
impossible to install.
only available in USA.
Pregunta 8
Pregunta
Renewable energy has the ability to:
Respuesta
increase the sea level.
lift the poorest nations to new levels of prosperity.
make the poor poorer and the rich richer.
Pregunta 9
Pregunta
Renewable energy
Respuesta
pollutes the water of countries using it.
increases global temperature.
reduces environmental pollution such as air pollution.
Pregunta 10
Pregunta
Solar power generators can produce most of the world's electricity within 50 years.