Answer:
African Americans benefited the most when the 15th Amendment was passed.
Explanation:
The XV amendment of the Constitution of the United States of America is one of the amendments approved after the Civil War, known as the amendments of the Reconstruction. The provisions contained there prohibits the United States government and the governments of individual states from prohibiting a citizen from voting by discriminating against him on the basis of race, skin color or a previous condition of slavery. The amendment was ratified on 3 February 1870 during the presidency of Ulysses S. Grant.
Answer:
empty - shell
Explanation:
Empty - shell marriage -
It refers to the phase in the married life , where both the spouse live together , but as a separate personality and does not really care about each other , is referred to as empty shell marriage.
There is loss of charm and passion in the marriage and both the individual does not really think of talking or tries to resolve the situation and are happy as alone in their own space.
Hence, from the given statement of the question, the correct term is empty-shell marriage.
A tentative explanation is an accurate definition of a hypothesis.
Hypothesis (plural: hypotheses), in a scientific context, is a testable announcement about the connection between or greater variables or a proposed reason for a few located phenomena.
As an instance, shall we say you've got a terrible breakout inside the morning after eating a variety of greasy meals? you may wonder if there is a correlation between consuming greasy food and getting acne. You endorse the hypothesis: that ingesting greasy meals causes acne.
A hypothesis is utilized in an experiment to define the relationship between variables. The reason for speculation is to locate the answer to a query. A formalized hypothesis will force us to consider what consequences we should look for in an experiment. the primary variable is referred to as the impartial variable. There are basically sorts, specifically, null speculation and alternative hypothesis. studies commonly start off involved with a hassle. next, these hypotheses provide the researcher with some precise restatements and clarifications of the research hassle.
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Answer:
d. an unconditioned stimulus
Explanation:
Classical conditioning is a form of learning by associating stimulus to responses and by pairing them in order to learn.
In classical conditioning, first we have a stimulus that triggers a natural response by itself. This stimulus is called the unconditioned stimulus (US) and the natural response triggered is the unconditioned response (UR).
Later, we start presenting a stimulus that doesn't trigger any response by itself and we pair this stimulus with the unconditioned stimulus. This new stimulus is called the conditioned stimulus (CS), soon, after some repetitions, the response will start to show up in presence of the CS, and now the response is called conditioned response (CR).
In this example, Darrel was dancing and when one song started playing she gave him a kiss. <u>The kiss would be the unconditioned stimulus that triggers the natural response of making him excited (unconditioned response).</u> <u>He paired this stimulus with the song (conditioned stimulus) and now every time he listens to the song (CS) he becomes mildly excited (conditioned response). </u>Thus, in this example, the kiss is a unconditioned stimulus.
Answer:
warranted arguments
Explanation:
Arguments are related claims connected together to support conclusion of an information. When an argument is warranted is said to be supported by valid claims and information that will sufficiently provide an explanation that generally seem sound, truthful and valid. A warranted arguments provides adequate justification to a conclusion any information