Renewable and non-renewable resources are two different kinds of sources of energy and other useful phenomena. Renewable resources are often contrasted with non-renewable resources, with people frequently debating the relative benefits of each. But what are renewable and non-renewable … [Read more...]
Biomass Energy: Meaning, Advantages and Disadvantages of Biomass Energy
What is the meaning biomass energy? Biomass energy is energy that is derived from organic matter. The 'bio' part of the word 'biomass' comes from the Greek word for 'life'. So, biomass energy is energy that derives from sources that were once alive. Biomass energy can derive from many different … [Read more...]
Short Paragraph on Importance of Solar Energy
Solar energy is energy that is created using the sun's rays. Solar energy is also known as 'photovoltaic' energy, because it turns the sun's photons into electric voltage. Solar energy is usually captured using solar panels, which can be added to houses and other buildings. The importance of … [Read more...]
Short Paragraph on Importance of Nuclear Energy
Nuclear energy is energy that uses nuclear reactions to generate heat. Nuclear reactions are very powerful. Because of this, just a single atom can generate a huge amount of heat when it is split in a nuclear reactor. The importance of nuclear energy is highlighted below. 1. Reliable source of … [Read more...]
Hydropower: Meaning, Advantages and Disadvantages
What is Hydropower? Hydropower is energy that comes from moving water. Hydropower can harness the energy in water that is already moving - for instance in rivers and waterfalls, or the waves of the sea. Alternatively, hydropower can be generated using artificially created dams and controlling … [Read more...]
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