Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Youthful topography is associated with drainage

Answer 1

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Slopes of himalayan region are very steep in upper reaches and rivers flow through great speeds carrying huge volume of stones and sediments.