-Past observations establish which aspect of the scientific method?
1-Past observations establish which aspect of the scientific method? A.Hypotheses B.Observations C.Theory D.Scientific law 2-A typical American quarter has a mass of approximately 5.7 grams. Which of the following represents an equivalent mass? A.0.0057 kilograms B. 57,000 milligrams C.0.0000057 micrograms D.none of the above E.5,700 centigrams 3-In the measurement 536.9784 inches, which digit is estimated? […]