What Is The Main Source Of Atmospheric Moisture
Evaporation from bodies of water and transpiration from plants provide moisture to the atmosphere. Thus, water is constantly exchanged between the atmosphere, the oceans, and the continents via evaporation, transpiration, condensation, and precipitation.
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Four Traditions Of Geography
Geography is an extremely broad field. Because of this, many view the various definitions of geography proposed over the decades as inadequate. To address this, William Patterson proposed the concept of the “Four traditions of Geography” in 1964. These traditions are the Spatial or Locational Tradition, the Man-Land or Human-Environment Interaction Tradition, the Area Studies or Regional Tradition, and the Earth Science Tradition. These concepts are broad sets of geography philosophies bound together within the discipline. They are one of many ways geographers organize the major sets of thoughts and philosophies within the discipline.
Spatial or locational tradition
The spatial or locational tradition is concerned with employing quantitative methods to describe the spatial characteristics of a location. The spatial tradition seeks to use the spatial characteristics of a location or phenomena to understand and explain it. The contributors to this tradition were historically cartographers, but it now encompasses what we call technical geography and geographic information science.
Area studies or regional tradition
Human-Environment interaction tradition
Earth science tradition
What Is The Meaning Tributaries In Geography
A tributary is a freshwater stream that feeds into a larger stream or river . The larger, or parent, river is called the mainstem. The point where a tributary meets the mainstem is called the confluence.
What is the definition of tributary?
tributary flowing into a larger stream. secondary being of second rank or importance or value not direct or immediate the stone will be hauled to a secondary crusher a secondary source a secondary issue secondary streams.
What is the synonym of tributary?
feeder, tributary, confluent, affluent a branch that flows into the main stream. Synonyms: eater, confluent, feeder, bird feeder, affluent, self-feeder, birdfeeder. Antonyms: distributary, primary, unobligated, noncausative, noncausal. tributary flowing into a larger stream.
What is the plural of tributary?
Tributaries: Tributaries is the plural form of the noun tributary. The etymology of this noun is the Latin word tribus, and it first came to be used in the English language during the Middle Ages.
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Bird Foot Or Finger Delta
This type of delta has two names either bird foot or finger. Its shape resembles a birds foot, but some people think each distributary can also resemble a finger on a human hand. As the description of the shape suggests, there are just a few distributaries in this type of delta and they are typically spread out. The Mississippi River Delta is a great example of a bird foot delta as it empties into the Gulf of Mexico.
Deltas Importance To Human Civilization
Deltas have been important in human history. Historians believe that it was in a fertile river delta in Mesopotamia where humans first learned to harness the power of water for irrigation in agriculture. It makes sense because they are very fertile, green, and lush areas. The area where Mesopotamia arose is known as the Fertile Crescent because of how fertile it was. There is evidence of human agricultural activity dating back to 9000 BC in this region, which includes parts of Iraq, Syria, Lebanon, Palestine, Jordan, Israel, Egypt, Kuwait, Turkey, and Iran.
The stability brought on by agriculture allowed culture to flourish. It is in this area that we see the first evidence of libraries, domesticated cats, and the written word.
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Type Based On Formation Method
In addition to the above-mentioned types of deltas, there are also several different ways deltas are formed:
- Fluvial-dominated: The river determines the shape of the delta and the type of sediment found within it. What determines this is whether the density of the river water is less than, the same as, or greater than the density of the body of water its flowing into. The Mississippi River is an example of a fluvial-dominated delta.
- Wave-dominated: Waves are the primary factor that brings in sediment to form the delta. Waves can also take away sediment, causing the delta to get smaller.
- Tide-dominated: In tide-dominated deltas, low tides bring sediment out to sea, but high tides and storm surges bring in more to form the delta. Tide-dominated deltas are usually smaller than other types.
- Tidal freshwater: These occur between a stream and an estuary. There are many tidal freshwater deltas leading to Chesapeake Bay.
- Estuaries: Sometimes, when a river meets an estuary, no delta is formed and the estuary opens into the sea. The St. Lawrence River is an example of this.
- Inland: When a river runs over an ancient lake bed, it will often split up into multiple streams or tributaries before rejoining and continuing to the ocean. These areas are called inland deltas. The California Delta is an example of a large inland delta.
What Is The Definition Of A River System
A river system is a way of describing the larger networks of streams, lakes and rivers that are part of a larger rivers network of tributaries and distributaries for example, multiple rivers, including the Ohio, Red and Missouri rivers empty into the Mississippi River, serving as tributaries and are part of the Mississippi Rivers system. These waterways are interconnected and the health of one of these rivers can have an impact on other waterways in the same river system. Additionally, land can be part of a river system, such as the flood plains and wetlands that are impacted by a main river and its tributaries and distributaries.
In most cases, rivers will have a main source, such as snow melt from a mountain that flows down into multiple streams that then join together to form a river that runs into a much larger river. This is an example of a river system. From an environmental standpoint, river systems are ecosystems that can suffer negative effects on things such as water quality and plant and animal life health if just one part of the system is polluted or damaged. For example, if a rivers source suffers from a high level of pollution or a severe drought, the effect will be felt throughout the waterways and lands included in the river system.
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Basic Geography Of Rivers
Rivers begin in mountains or hills, where rain water or snowmelt collects and forms tiny streams called gullies. Gullies either grow larger when they collect more water and become streams themselves or meet streams and add to the water already in the stream. When one stream meets another and they merge together, the smaller stream is known as a tributary. The two streams meet at a confluence. It takes many tributary streams to form a river. A river grows larger as it collects water from more tributaries. Streams usually form rivers in the higher elevations of mountains and hills.
The areas of depression between hills or mountains are known as valleys. A river in the mountains or hills will usually have a deep and steep V-shaped valley as the fast moving water cuts away at the rock as it flows downhill. The fast moving river picks up pieces of rock and carries them downstream, breaking them into smaller and smaller pieces of sediment. By carving and moving rocks, running water changes the earth’s surface even more than catastrophic events such as earthquakes or volcanoes.
Leaving the high elevations of the mountains and hills and entering the flat plains, the river slows down. Once the river slows down, the pieces of sediment have a chance to fall to the river bottom and be “deposited”. These rocks and pebbles are worn smooth and get smaller as the water continues flowing.
From The Gnu Version Of The Collaborative International Dictionary Of English
- noun A ruler or state that pays tribute, or a stated sum, to a conquering power, for the purpose of securing peace and protection, or as an acknowledgment of submission, or for the purchase of security.
- noun A stream or river flowing into a larger river or into a lake an affluent.
- adjective Paying tribute to another, either from compulsion, as an acknowledgment of submission, or to secure protection, or for the purpose of purchasing peace.
- adjective Hence, subject subordinate inferior.
- adjective Paid in tribute.
- adjective Yielding supplies of any kind serving to form or make up, a greater object of the same kind, as a part, branch, etc. contributing.
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Drainage Basins And Tributaries
A river’s water can fluctuate over time. Understanding the hydrological cycle is useful in order to understand how and why the amount of water fluctuates.
A drainage basin is the area of land around the river that is drained by the river and its tributaries.
- Watershed – the area of high land forming the edge of a river basin.
- – where a river begins.
- Mouth – where a river meets the sea.
- Confluence – the point at which two rivers meet.
- Tributary – a small river or stream that joins a larger river.
- Channel – this is where the river flows.
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What Is The Definition Of Tributary In Geography
What Is The Definition Of Tributary In Geography. In geography there is such a thing as the main channel. This is the place where the water begins its journey towards the ocean or sea.
fed by different tributaries, as don f 6lix was saying before when he was waxing poetic. What are examples of tributaries? The definition of a tributary is a steam that flows into a larger body of water.
A stream that flows into a mainstream river. When you think about it, almost every river flows into another river or a.
Another tributary is the cost of water, brought by the watercourse to the lake, the reservoir and other reservoirs. Rivers, streams or such like that flow into another larger river.
Related to the paying of tribute. An example of a tributary is a stream that empties into an ocean.
How Do Tributaries Form
The origins of a tributary are called its source. This is the place where the water begins its journey towards the ocean or sea. The source is usually on high ground, and the water may come from a variety of places, such as lakes, melting ice, and underwater springs.
What is an example of a tributary?
The definition of a tributary is a steam that flows into a larger body of water. An example of a tributary is a stream that empties into an ocean. A ruler or nation that pays tribute.
What is a tributary give two examples?
A tributary is a stream or a river which flows into a larger river. For example, river Gomati and Son are the tributaries of river Ganga.
What is an example of tributary?
What is a tributary answer?
A tributary or affluent is a stream or river that flows into a larger stream or main stem river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean.
What is a famous tributary?
Well-Known Tributaries For example, the Missouri River is the largest tributary of the Mississippi River, and the confluence of Missouri River and Mississippi River is located in St. Louis, Missouri.
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Up And Down Right And Left
Downstream always points to the end of a river, or its mouth. Upstream always points to the rivers source, or headwaters. As you look downstream, your right hand corresponds to River Right. Your left hand corresponds to River Left. As in, Hey, river cleanup volunteers heres a nasty tire downstream on River Left! Lets go get it!
What Is Tributary In Geography
A tributary or affluent is a stream or river that flows into a larger stream or main stem river or a lake. A tributary does not flow directly into a sea or ocean. A confluence, where two or more bodies of water meet together, usually refers to the joining of tributaries.
What is meant by a tributary?
1 : a stream feeding a larger stream or a lake. 2 : a ruler or state that pays tribute to a conqueror. tributary.
What is a tributary of a lake?
A tributary is a river or stream that enters a larger body of water, especially a lake or river. The receiving water into which a tributary feeds is called the mainstem, and the point where they come together is referred to as the confluence.
From The American Heritage Dictionary Of The English Language 5th Edition
- noun A stream that flows into a larger stream or other body of water.
- noun A ruler or nation that pays tribute.
- adjective Making additions or yielding supplies contributory.
- adjective Paid in tribute.
- Paying tribute taxed or assessed by tribute.
- Of the nature of tribute paid or due as tribute.
- Bringing accretions, supplies, aid, or the like contributory auxiliary subsidiary specifically, of streams, affluent.
- noun A person or a state that pays tribute one who or that which pays a stated sum to a conquering power, in acknowledgment of submission, or for the purchase of peace, security, and protection.
- noun In geography, an affluent a river or other body of water which contributes its stream to another river, etc.
What Is The Definition Of A River Delta In Geography
The land of the delta blues is more than just a lyric from a popular 90s song. Delta blues is a genre of music that started in the Mississippi River delta in the United States. Theres an airline called Delta, and you may have heard the word as part of a sorority or fraternity name. A river delta has nothing to do with the airline, but it is related to the Greek letter. So, what is a river delta anyways?
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What Is A Tributary
Geographers and potamologists, those who study rivers, define a tributary as a stream or river or that flows to and drains into a larger stream, larger river, called a parent river or main stem, or a lake. By carrying snowmelt and runoff, tributaries feed larger rivers and help drain a drainage basin, which eventually flows into a sea or ocean. However, tributaries do not flow directly into seas or oceans. Tributaries can also be referred to as affluents, and enter the larger stream, river, or lake at a point called the confluence. A tributary can also be categorized as either a “right-bank tributary” or a “left-bank tributary.” This categorization refers to the side from which the tributary enters the river as it flows downstream.
What Are Tributaries Give Example
A tributary is a stream or a river which flows into a larger river. a tributary does not flow directly into a sea or ocean. For example, river Gomati and Son are the tributaries of river Ganga.
What is the most famous tributary?
What are the characteristics of tributary?
A tributary is a freshwater stream that feeds into a larger stream or river. The larger, or parent, river is called the mainstem. The point where a tributary meets the mainstem is called the confluence. Tributaries, also called affluents, do not flow directly into the ocean.
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Atmospheric Circulation & Direction Of Movement Of Wind
Insolation is the main cause of wind. All winds originate from the same primary sequence of events. Unequal heating of different parts of the Earths surface results in temperature gradients that generate pressure gradients, which set air into motion. The wind is natures attempt to even out the uneven air pressure distribution across Earths surface. Air generally begins to flow from higher-pressure areas toward lower-pressure areas. However, rotation and friction exist, so this general statement is usually not entirely accurate.
The direction of wind movement is determined principally by the interaction of three factors: the pressure gradient, the Coriolis effect, and friction. The speed of wind flow is determined primarily by the pressure gradient, though the frictional force plays a significant role in slowing down the wind. The air accelerates swiftly if the gradient is steep and the acceleration is slow if the gradient is gentle.
Surface winds are relatively gentle over most of the world most of the time. Wind speed also varies depending on the altitude. It is quite variable from one altitude to another and from time to time. It usually increases with height. Winds tend to move faster above the friction layer.