The correct answer to this open question is the following.
Although there are no options attached we can answer the following.
The major U.S. War that helped change the laws that stated that enslaved Africans were not U.S. Citizens was the American Civil War (1861-1865).
Before the Civil War, slavery was the normal thing in the large plantations of the southern states. Indeed, the economy of the South totally depended on slaves to produce the kinds of crops that had to be exported to Europe.
During the war, U.S. War, US President Abraham Lincoln issued the Emancipation Proclamation in January 1863, stating that al slaves in the south had to be free.
After the war, and during the Reconstruction period, white people established a series of laws called the Jim Crow laws that limited black people's rights.
It was the 14th Amendment to the United States Constitution granted citizenship to all the people born in the US or that were naturalized in the US, as was teh as of most black people.
<span>Large majority of medical words comes from Greek and Latin. Greek language is suitable for the building of compound words easily. Greek medicine migrated to Rome then many Latin terms also translated from Greek. Greek origin mainly used for clinical terminology like cardiology, gastriti, appendicitis, creatinine, cystoscope, epinephrine, streptococcus and nephropathia. The Latin origin used for anatomical terminology like corren and ventriculus etc.</span>
Answer:
I guess it's c a confidentiality agreement I'm not really sure
I believe the answer is: Predict the outcomes of experiments before they are told the actual results.
By making them predicting the outcome of the experiment, dr. donelian would expose them with the fact that their prediction would often be wrong. After experiencing this, the students would no longer see the experiment as 'documenting the obvious'