river landscapes Flashcards
what is the drainage basin
a drainage basin is where an entire area is drained by a water system
what is erosion
the process of eroding or being eroded by wind, water, or other natural agents
what are some examples of erosion
hydraulic action and abrasion
what is the Bradshaw model
The Bradshaw Model shows the changes that occur as a river flows from its source to its mouth.
how are V-shaped valleys formed
when a river cuts a deep notch into the landscape using hydraulic action, which breaks down the sides of the river valley
when are interlocking spurs formed
Two mountain ridges intersect at an angle
causes of flooding
displacement of a huge amount of water as a result of natural reasons
what are the effects of flooding
pollution and destruction of property
