Answer:
A malaria outbreak causing allele frequencies to change is an example of <u><em>natural selection.</em></u>
Explanation:
Natural selection is a type of selection in which those organisms are favoured to live and reproduce which are better adapted to live in an environment. Due to natural selection, the allele frequencies of a population will tend to change with the passage of time.
When the outbreak of malaria occurs, those organisms which do not catch malaria are able to survive and pass on their characteristics to their offsprings. the other organisms die and do not reproduce. This will cause changes in the allele frequencies.
I believe your answer is B... I hope this helps!
Its advantage it that original offspring is original not fake but usually idectail of spring is fake.
I belive fake offspring can not reproduse
In June 27, 1954. The world's first power plant was opened. In Obninsk, outside of moscow.
In 1868 a hydro electric power station was designed and built by Lord Armstrong at Cragside, England. It used water from lakes on his estate to power Siemens dynomos. The electricity supplied power to lights, heating, produced hot water, ran an elevator as well as labor-saving devices and farm buildings.
Then in 1870 generators were invented to produce power on a commercial scale for industries.
But then in 1882 in Appleton Wisconsin, US DC power, 12.5 kW. This was the first Edison ydroelectric station. It powered Van Depoele's early electric trolleys later in 1886.
Then in 1882 in New York City - Edison Illuminating Company builds New York's first power plant at the Pearl Street Station.
