Which agent of weathering is responsible for making rocks smooth and rounded in a stream? a)gravity abrasion b) wind abrasion c)water abrasion​

When you are making a guess you are forming a hypothesis

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.