It would be a character(s) who is against the main character, an opponent.
Using PEMDAS it would be -1 .
First you do the parentheses which equals to (-1). Then you raise it to the second power which is 1 because -1 * -1 is 1. But then you have the negative symbol on the outside so it is -1.
Answer:
Because the deep water brought to the surface is often rich in nutrients, coastal upwelling supports the growth of seaweed and plankton. These, in turn, provide food for fish, marine mammals, and birds. Upwelling generates some of the world's most fertile ecosystems.
The deepest social divide remained slavery. Advocates of states rights argued that the federal government could not bend states to its will. Abolitionists, on the other hand insisted that slavery was morally wrong.
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What is a slavery means?</h3>
It is the practice of owning one person by another. A slave was deprived of the majority of the rights typically enjoyed by free people since they were regarded by law as property.
Millions of women were able to take steps toward equality in all spheres of American society thanks to the 19th Amendment. Women fought for equal pay, education, and employment possibilities.
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