What statement best describes sediments deposited by glaciers and rivers?

Sediments deposited by glaciers, known as till, are typically unsorted and range in size from fine silt to large boulders, reflecting the glacier’s dynamic movement and melting processes. In contrast, river-deposited sediments, or alluvium, are usually well sorted and stratified, as flowing water tends to separate particles by size and weight. This results in distinct layers and finer materials like sand and silt being more prevalent in river deposits. Overall, the key difference lies in the sorting and texture of the sediments, with glacial deposits being more heterogeneous compared to the more uniform nature of river deposits.