Answer:
Lewis and Clark Expedition, (1804–06), U.S. military expedition, led by Capt. Meriwether Lewis and Lieut. William Clark, to explore the Louisiana Purchase and the Pacific Northwest. The expedition was a major chapter in the history of American exploration.
Explanation:
In the aftermath of September 11, 2001, a new department in the federal government was created to coordinate efforts to improve security at home, called the: Department of Homeland Security.
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Answer:
A Juvenile is a young person. A delinquent is a criminal.
A juvenile delinquent is a young person that commits crimes or other bad behaviors.
Explanation:
I believe the answer is: <span>Nature vs. nurture (study both to measure the effect of each)
Nature refers to the biological factors that could influence the development of sexual identity (such as the the amount of hormones in our body)
Nurture refers to the influential factors that the person have when they're interacting with their surroundings.</span>
Answer:
a. It may stop the project from going forward, at least until changes have been made.
Explanation:
Am institutional review board ensures that researches meet the required ethical and quality standards.
If the institutional review board has some reservations about the safety or ethics of a research project then it is permitted to stop the project from going forward, at least until changes have been made to suit the required standard.