Given the following densities: The density of corn syrup is ~1.4 g/mL, water is ~1.0 g/mL, and mineral oil is ~0.8 g/mL. The density of a marble is ~3.5 g/mL, a rubber stopper is ~1.2 g/mL, ice is ~0.92 g/mL, and a cork is ~0.2 g/mL. Identify L1 , L2 , S1 , S2 , S3 , and S4 in the tall glass cylinder. IM SO LOST?!