The First Barbary War (1801–1805), also known as the Tripolitan War or the Barbary Coast War, was the first of the two wars fought between the United States and the Northwest African Berber Muslim states, known collectively as the Barbary States.
Answer:
Validity
Explanation: validity shows an indication of how sound your research is. Specification speaking , it applies to both the design and the methods of your research. When considering data collection validity means that your findings truly represent the situation you are claiming to measure.
The brown tree snake is actually really infamous for being an invasive species so C would be the answer.
