2. describe the relationship between an inner planets distance from the sun and its period of revolution.

1 answer:

7 0

Our solar system has one and nearly nine planets in total. The inner planets distance from the sun is relatively closer which in advantage receives solar radiation and heat from the sun more and since these planets are closer to the sun their revolution is shorter as they are nearer to it.
According to most studies Venus and Mars were the planets that had possibly incurred life and such planets which have the same leverage as the earth could have sustain and provide lief yet many researchers and astrophysicists suggest that because of the weak atmosphere these plants possess, it has caused them to be more susceptible to the sun's extreme radiation and ultraviolet rays that caused its atmosphere to become thinner and finally was eradicated penetrating the sun's heat unto the surface and absorbing and declining the resources for life.

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A phenotype is a physical characteristic which is visible. Hence when the resulting combinations have two dominant alleles or even one dominant allele, the dominant characteristic is exhibited. The recessive characteristic is exhibited only when both the alleles are recessive.

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