According to the article, jellyfish are invading the oceans near JAPAN. Fisherman in the area assert that the amount of fish and jellyfish in the waters have shifted drastically during their lifetime. There is a large abundance of jellyfish (making it difficult or impossible to fish some days) and a small number of other kinds of fish.
Humans may have caused this problem by over-fishing disrupting the balance of the underwater ecosystem. Jellyfish are eaten by some fish and compete with other species of fish. Also humans building docks, bridges, and other water infrastructures have led to a decline in habitat availability for jellyfish.
I don’t think so because people think Africa is poor and has little water
The Great Migration, or the relocation of more than 6 million African Americans from the rural South<span> to the cities of the North, </span>Midwest<span> and West from 1916 to 1970, had a huge impact on urban life in the </span>United States<span>.</span>
Answer:
B- the organization of a company's top executives by world regions where the company sells the most of its product.
Explanation:
Expansion diffusion is a type of diffusion where an idea, belief, or way of living is spread from its area of origin to other locations and where it's influence increases over time.
The odd one out from the list of options given is option B because it does not include the spread of an idea or belief from one place to another, rather it has to do with organizing.
Deciduous forest as it contains more nutrients in it.
