What is an input in geography?
INPUT – any source of moisture reaching the ground e.g rain, snow, frost. Interception. STORAGE – water being prevented from reaching the surface by trees or grass. Surface storage. STORAGE – water held on the ground surface e.g puddles.
What is an output in a system geography?
Inputs are thing things needed to produce something. Processes are the activities done to to the inputs make something new or different. Outputs are the results of the processing, usually a new product.
What is the primary input to a glacial system?
The most significant input into the glacial system is the ice itself which accumulates high up in mountain corries through snowfall and avalanches.
What are systems in geography?
Systems have a structure that is defined by its parts and processes. Systems are generalizations of reality. Systems tend to function in the same way. This involves the inputs and outputs of material (energy and/or matter) that is then processed causing it to change in some way.
What is through flow in geography?
In hydrology, throughflow, a subtype of interflow (percolation), is the lateral unsaturated flow of water in the soil zone, typically through a highly permeable geologic unit overlying a less permeable one.
What is the definition of through flow in geography?
Beneath the surface, water is transferred via throughflow, which is the movement of water through the lower soil towards rivers, and groundwater flow.
What is flow in geography?
A broad definition for flow is the quantity of movements past a point during a time period movements. The entity of movement can be a liquid, a solid, a gas or even a concept.
What are the inputs and outputs of a glacial system?
The main input for glaciers is falling snow but avalanches can add considerable volumes of ice and snow. The glacier itself is the store in the form of frozen water. The outputs include evaporation, calving (where ice breaks off into water) and melting.
Where are the inputs to the glacier less than the outputs?
The upper part of the glacier is where input material – snow fall – exceeds the output – meltwater. Therefore more mass is gained than lost over a period of a year. This is called the ACCUMULATION zone. The lower part of the glacier is where the output – melt water – exceeds the inputs – snow fall.
What is an example of a system in geography?
For example, from a human geography perspective, cities can be seen to operate as a system as they have inputs of energy and matter coming from outside of the city (such as electricity, raw materials), processes and stores within the city (such as manufacturing or the construction of new buildings) and then outputs of …
What are the inputs and outputs of the water cycle?
Inputs – precipitation including rain and snow, and solar energy for evaporation. Outputs – evaporation and transpiration from plants (evapotranspiration), runoff into the sea, percolation of water into underlying rock strata.
What is through flow in rivers?
In hydrology, throughflow, a subtype of interflow (percolation), is the lateral unsaturated flow of water in the soil zone, typically through a highly permeable geologic unit overlying a less permeable one. Water thus returns to the surface, as return flow, before or on entering a stream or groundwater.
What are the inputs and outputs of a system?
All systems have inputs, outputs and processes. 2. They are worked upon and changed (processes) 3. Manufactured goods come out (outputs). Of course a system is more complicated and often involves several inputs, processes and outputs which do not necessarily happen within a short space of time in the same country.
What is in-put?
in·put 1 The energy, power, or work put into a system or device. 2 The data or programs put into a computer. More
What is the meaning of output?
1. Something put into a system or expended in its operation to achieve output or a result, especially:
What does in·put mean?
in·put. (ĭn′po͝ot′) n. 1. Something put into a system or expended in its operation to achieve output or a result, especially: a. Energy, work, or power used to drive a machine. b. Current, electromotive force, or power supplied to an electric circuit, network, or device.