A community needs more electrical energy. The community is located in an
area with the following characteristics:
• Average wind speed of 0 to 5 mph
• Few rivers or streams
• Rainy conditions most of the year
• Large surplus of waste corn
Based on this information, which alternative energy source should the
community consider investing in?

The community should invest in the production of biomass energy as an alternative source of energy, given the large surplus of waste corn.

Explanation:

When a community has a considerable amount of organic waste, the combustion of such wastes can be used for energy production, which is considered to be obtaining energy by biomass.

For a community with this characteristics, biomass becomes the best option for alternative energy, whereas waste is being used -which is an adequate disposal of solid waste- in addition to the fact that the production of pollutants is lower, compared to the use of fossil fuels.

Other sources of alternative energy are not possible because:

For this community it is a fact that the best alternative energy option is to use waste corn as fuel.

Learn more:

link

about 40,000,000 results (0.81 seconds)  

search results

what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.