Maple syrup, which comes from the sap of maple trees, is a mixture of water and natural surgars. It's a clear, Brown liquid. It's homogeneous, and the sugars cannot be separated by filtration or centrifuge. what type of mixture is it?

The answer is solution.

A solution is liquid mixture that cannot be separated. It consists of a solvent and a solute. In this example, the solute is the water while the solvent is the natural sugars. Since the water and the natural sugars cannot be separated, the mixture is solution.