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Geomorphology test
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Questions in this quiz (7)
1Which events perform the most geomorphic work?
- ASmall and infrequent events
- BMedium and moderately frequent events
- CBig but rare events
- DEvents occurring once or twice a year
2A geomorphic model is a simplified representation of some aspect of a real landscape that interest a
geomorphologist.- ATrue
- BFalse
3Geomorphic models: There are two chief kinds of hardware model: scale models and analogue models.
[blank_start]Scale[blank_end] are copies of systems and [blank_start]Analogue[blank_end] models are more abstract scale models (maps and remotely sensed images).
[blank_start]Conceptual[blank_end] models are initial attempts to clarify loose thoughts about the structure and function of a geomorphic system.
Three chief classes of [blank_start]mathematical[blank_end] model assist the study of geomorphic systems: stochastic models, statistical models, and deterministic models. The first two classes are both [blank_start]probabilistic[blank_end] models.- AScale
- BAnalogue
- CAnalogue
- DScale
- EConceptual
- FMathematical
- Gmathematical
- HConceptual
- Iprobabilistic
- JConceptual
4What is geomorphometry or landform morphometry?
Is the [blank_start]mathematical representation[blank_end] of form. Its a brach of geomorphology that studies quantitatively the form of the land surface- Amathematical representation
5In trying to work out the long-term evolution of landforms and landscapes, geomorphologists have three options open to them:
- Astratigraphic and environmental reconstruction
- Bchronosequence studies (ex. topography)
- Cnumerical modelling (ex. predict what happens)
- DAll of them
6What are the Earth’s grand ‘cycles’? and are them interconnected?
- ARock and water cycles and the biogeochemical cycle
- BYes, the water cycle and the rock cycle interact and the biogeochemical cycle (carbon cycle etc) is a fundamental part that sometimes control weathering.
- CNo the cycles are independent of each other
- D1 and 2 are correct
7Clay and silt particles, even though they are smaller than sand particles, require a higher velocity for erosion to occur.
- ATrue
- BFalse
Information
- Description
- Basic
- Author
- alejandra escobar
- Language
- Español
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