Answer:
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:
- The climatic conditions -frequent rains- do not allow to take advantage of solar energy.
- The low wind speed is not useful for wind power.
- The low flow of the rivers makes the installation of hydroelectric plants impossible.
For this community it is a fact that the best alternative energy option is to use waste corn as fuel.
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It may be based on Mercury's moon. Our day is 24 hours because that's the time our moon finishes a 360 degree rotation. Mercury takes 58 days 15 hours and 30 min for it moon to fully rotate.
Answer:
Answer No 1:
The three ways evolution is determined to have occurred are:
A. Molecular similarities
C. Homologous structures
E. Fossil evidence
Explanation:
Since the theory of evolution became popular, scientists have been looking for similarities and differences among organisms so that they can compare which organisms have a more closer ancestor together as compared to other organisms. Scientists look for molecular similarities, such as the similarities in the proteins and other molecules to depict relations among organisms. Homologous structures is a common term in evolutionary studies in which organisms which are more closely related are known to be more similar. Fossil evidences also help a lot in evolutionary studies.'
Answer No 2:
The correct option is C. the most reproductively successful
Explanation:
Natural selection tends to favour the fittest organism. In evolution, 'the fittest; means the organism which have the ability to survive in an environment and to pass on its characteristics to its offspring. The organism which is more reproductively successful is considered to be more successful.
Plants helps produce oxygen.
