ENGLISH (sustainable energy)
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ENGLISH (sustainable energy)

The main objective is to provide a human context, to motivate students to become active agents of sustainable and equitable development; to promote the fundamental role of communities in changing attitudes towards environmental issues; and promoting cooperation to create a sustainable environment.

DIEGO ALBERTO LUIS MARTINEZ 5° | 11 may 2020

It is one that, unlike the traditional one (high cost, polluting and exhaustible), can be obtained from practically infinite natural sources such as the sun, air, rain and water whose movement gives strength to rivers and waves to seas and oceans.

Types of energy

Solar energy
Solar energy is produced by light or heat from the sun for electricity generation or heat production. Inexhaustible and renewable, since it comes from the sun, it is obtained through panels and mirrors.

Wind power
Wind energy is a renewable energy source that uses the force of the wind to generate electricity. The main means to obtain it are wind turbines of variable size that transform with their blades the kinetic energy of the wind into mechanical energy.

Hydraulic energy
Hydraulic energy is obtained from the use of the kinetic and potential energies of the water current or natural waterfalls. In the process, the potential energy, during the fall of the water, becomes kinetic and moves a turbine to take advantage of that energy.

Seawater energy
Tidal energy is that obtained by taking advantage of the tides: by using an alternator, the system can be used to generate electricity, thus transforming tidal energy into electrical energy, a safer and more usable form of energy.

Geothermal energy
Geothermal energy is a renewable energy that uses the heat from the subsoil to air conditioning and obtain sanitary hot water in an ecological way. It is one of the least known renewable energy sources, its effects are spectacular to admire in nature.

Wave power
Wave or wave power comes from waves. It is produced taking advantage of its movement, which is a sustainable energy with great potential, since there are waves in all the seas and coasts of the planet.

Temas relacionados:

energy

english

environment

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