It was about an astronaut who crashed and his missing bits were replaced by bionics. When you take into account the cost to maintain the aircraft, the fuel, the pay for the instructors, a bunch of other costs, and my pay (last in the list on purpose), I was the Eight Million Dollar Man, in 1990 dollars. Today, the costs are much higher.
Renewable energy refers to the provision of energy via renewable resources which are naturally replenished fast enough as being used. It includes e.g. sunlight, wind, biomass, rain, tides, waves and geothermal heat. Renewable energy may replace or enhance fossil energy supply various distinct areas: electricity generation, hot water / space heating, motor fuels, and rural (off-grid) energy services.
Energy is the power we use for transportation, for heat and light in our homes and for the manufacture of all kinds of products. There are two sources of energy: renewable and nonrenewable energy.onrenewable Sources of Energy. Most of the energy we use comes from fossil fuels, such as coal, natural gas and petroleum. Uranium is another nonrenewable source, but it is not a fossil fuel.