Answer:
Labor Day is a federal holiday in the United States celebrated on the first Monday in September to honor and recognize the American labor movement and the works and contributions of laborers to the development and achievements of the United States. It is the Monday of the long weekend known as Labor Day Weekend.
The history of scientific research relate to what people think about science by conducting studies in laboratory settings. Methods of science dominate the school science curriculum, with little emphasis on the role of theory, explanation, or models. More research is needed that provides insight into the experiences and conditions that facilitate their understanding of science as a way of knowing.
Not true hope this helps!
The answer is rocky mountains :)
C. the Spratly island and Taiwan claimed it