1. Because in the past 36 years, 200,000 people were killed and over 40,000 bodies haven't been identified, so Fredy Peccerelli and his team are on a mission to help I.D. all the unknown bodies.
2. They extract DNA from the bodies through the bones, then compare it to the DNA of a living family member to make sure the victim''s body belongs to that family.
3. They used it by searching through the military documents to find victims.
Answer:attempting to determine etiology
Explanation:Etiology in psychology Rees to factors that have caused an individual to develop a certain disorder. Mental and psychological disorders have been found by psychologist to be caused by internal factors , loss, pain and environmental factors and this is why Dr Clarkson is trying to establish these factors because they are crucial in making psychological diagnosis.
It is false that less than 4 percent of presidential nominees to the supreme court have been rejected by the senate on grounds of judicial qualification, legal views, personal ethics, or partisanship.
What is meant y presidential nominee?
This is used to refer to the fact that a person wants to run for the highest office in the United States, This is done by the scrutiny that the congress would want to put in place on that person.
The United States is known to have its great nation to be built on the ideals of freedom and one of this is the freedom of speech. Hence the lawmakers would not disqualify based on the fact that a person is partisan.
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