Category Archives: Science

wind power

Wind is destructive but also productive. Wind operate many part of the world. No electricity is required for wind power. People around the world still use wind power. Wind cost 9 cents per hour also wind is generated when the wind blows and hit a metal pole called turbines

Wind energy

Wind energy is a clean energy. It is powered by wind turbines. Wind energy does not pollute the environment. If wind energy is powered its power gets stronger every second. A thick cable in the wind turbines collects wind energy and produces it into electricity. There’s also a general electric 1.5 megawatt machine that powers wind energy .big wind turbines are slow and small wind turbines are fast but big wind turbines are stronger because of the winds pressure so that’s why big wind turbines are stronger it can be as strong as 90 or 100 miles per hour.

BIOMASS

Biomass is a great renewable energy made by plans anlmal wast  and backtera. They put it in a jar that is how you make it. It cost as little as 12 cences an hour and its amazing. It is very powerful.

Solar informational

Solar energy comes from the sun, the sun produces energy for billions of years. Solar energy is the sun’s ray’s solar radiation that reach the earth. Solar energy can have energy in two ways it’s a renewable energy source. Solar cost 16-25 cents.no pollution on the averment impact. We need sunny weather most abundant source available.Renwable energy creates a lot of pollution.

It needs sunny weather, supplement energy may be needed in low sunlight Ares. System last 15-30 years. The radiation of the sun is captured in solar panels that are exposed to sunlight.

opinion

 Solar power vs. Geothermal

 Solar power is a great energy source because the solar system lasts 15 to 30 years and solar panels soak up sunlight and changes it into electricity. Solar power is a renewable energy for an example it takes eight minutes to reach earth. If we collect sunlight that shines on earth in one hour we would have enough energy for entire year. PV power plants collect the electricity and sends it through power lines. Some people install solar panels on their houses you can even buy calculators, watches, and many other products that run on solar energy. The radiation of the sun is captured in solar panels that aere exposed to sunlight and the sun has been produced energy for billions of years. The cost for solar power is about 16 to 25 cents per hour and solar panels.

Wind biomass

Wind biomass

                       I pick wind rather than biomass because wind does not require any electricity however biomass uses organic materials that can destroy the ecosystem. At the other hand wind is 9 cent per hour which means is cheaper than biomass. Biomass uses wood fuel crops and manure which is good but uses too much.

Solar Power Vs. Wind Power

I think
you should pick Solar Power as your resource because solar power is capable of
providing times of total energy demand. Solar power has powered life on earth
for many yrs. nine solar power panels in Mojave Desert. It is the suns heat,
they use the suns heat to make electricity. (Wind Power) Tornados and
hurricanes show us how destructive Wind Is. We got electricity from all sorts
of different places including Wind. The first windmills had already been
invented in Asia. Wind Power is generated when wind turns turbines to run the generator.

Solar VS. BIOMASS

I am using solar over biomass because solar panels are good because it will last for 15 30 years. Biomass is ok but it kills animals every year but it is a good energy source. Solar will cost a lot but it last long. Biomass will cost a medium amount for 2 years so it’s not bad. Solar is very good because it dose low impact but solar panels has one chemical. Biomass is good for energy with medium impact. The sun will last for 5 billon more years. Also they tried solar  on cars plans and boats so its safe.