Asked by Adney Guerrero on May 07, 2024
Verified
Which of the following can have a significant effect on a river?
A) rises and drops in sea level
B) tectonics
C) types of bedrock in the river
D) changes in climate
E) all of these
Tectonics
The branch of geology concerned with the structure and motion of the Earth's crust and large scale structural features such as mountains and ocean basins.
Bedrock
The layer of solid rock located beneath the surface soil or sediment, acting as a foundation for terrestrial landscapes.
Climate
The long-term pattern of weather in an area, typically averaged over a period of 30 years.
- Discern among diverse stream categories by analyzing their shape and flow characteristics.
- Elucidate the mechanism and importance of sediment deposition in streams, encompassing the creation of deltas and floodplains.
- Assess the environmental and geomorphological impacts of human interventions like dams on river systems.
Verified Answer
JC
Jaelle CassaraMay 08, 2024
Final Answer :
E
Explanation :
All of the options listed can significantly affect a river. Rises and drops in sea level can influence the flow and estuary conditions of a river. Tectonics can alter the course of a river through uplift and faulting. The types of bedrock in a river can affect its erosion patterns and sediment transport. Changes in climate can influence river flow, temperature, and ecological conditions.
Learning Objectives
- Discern among diverse stream categories by analyzing their shape and flow characteristics.
- Elucidate the mechanism and importance of sediment deposition in streams, encompassing the creation of deltas and floodplains.
- Assess the environmental and geomorphological impacts of human interventions like dams on river systems.