Toothbrushes and card are examples of technology because they are devices that are used to make life better/easier.
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if the ecosystem has a diverse range of species, it is more likely to stay safe against any virus that arises. That’s why biodiversity is important to ecosystems because it protects the environment from extreme conditions. Even if some species fail to survive, others will remain to sustain the ecosystem and the living things.
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There are many fish and other large marine animals in the light zone becuse plankton (a main foodsource for many fish) is able to grow.
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<em>The correct option is C) High standards of journalism set by their newspapers</em>
Explanation:
William Randolph Hearst and Joseph Pulitzer were the leading newspaper owners of the 1890's who used melodrama, romance etc to expand the business of newspapers. Their style of newspapers came to be known as the yellow journalism. William Randolph Hearst and Joseph Pulitzer saw the conflict of the Spanish American War as a way to sell newspapers. However, many other journalists such as Frank Luther Mott identified yellow journalism to promote fake headlines and parade of false learning.
Answer:
In primary succession there is no presence of soil or the soil cannot support life in secondary succession there is a presence of soil in which it can support life
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