Why did Sheen Canyon form?
Shien Grand Canyon is located in the southeast edge of the Qinghai-Tibet Plateau. The uplift of the Tibetan Plateau caused the crust to break and uplift, while river erosion deepened and widened the canyons. The plateau climate makes the river erosion strong, while the vegetation cover slows down the erosion speed, the biological metabolism activity also promotes the canyon shape evolution.
Section 1 Geographical Background
Shien Grand Canyon, hidden on the vast plateau of Western China, is located in the southeast corner of the Qinghai-Tibet Plateau.
This plateau area, heaven and earth connected, magnificent mountains and rivers, Shi En Grand Canyon is a unique geographical advantage.
On both sides of the canyon, steep mountains stretch, cloud-shrouded, as if a flowing picture, people intoxicated with them.
Section 1 Geographical Background
Undulating mountains, mountain peaks, complex geological structure.
Ancient rocks tell the vicissitudes of time, geological age is long.
The river is winding, the lake is inlaid, the natural landscape is beautiful.
Is a masterpiece of nature, is the witness of history.
Section 1 Geographical Background
This land, after billions of years of geological changes, has created numerous breathtaking wonders is one of them.
Grand CanyonThe layers of rocks record the history of the Earth, and the spectacular view of the canyon is a witness to the uncanny workmanship of nature.
In this land, you can see the ups and downs of the mountains, feel the pulse of the earth, as if every stone is telling an old story.
Section 2 geological evolution
The geomorphologic features of Shien Grand Canyon originate from the uplift process of the Qinghai-Tibet Plateau.
The rock layers on both sides of the canyon record geological activities hundreds of millions of years ago, each bearing traces of history.
The uplift of the Qinghai-Tibet Plateau has diverted the original lakes and rivers, creating the magnificent landscape of today's Grand Canyon.
The unique geological phenomena in the canyon, such as travertine and geothermal, are the masterpieces of nature.
Section 2 geological evolution
In Cenozoic, earth-shaking changes have taken place in the geomorphology of the Qinghai-Tibet Plateau.
The geological activities during this period made the topography of the Qinghai-Tibet Plateau increasingly steep.
The concentration of crustal stress makes many fault zones appear in the Qinghai-Tibet Plateau.
Section 2 geological evolution
The rupture and uplift of the Earth's crust, like pieces of a giant jigsaw rearranged on the Earth's surface, shape the splendor of fault zones and mountains.
In the long river of geological time, these fault zones and mountains have witnessed numerous changes, each time leaving a deep trace.
The movement and remodeling of the Earth's crust, constantly carving the face of the Earth, for us to show the magic and power of nature.
On the stage of geological evolution, fault zones and mountains are like actors on the stage, performing the vicissitudes of the earth.
Section 2 geological evolution
Shane Grand Canyon is located in the fault zone, the geological movement caused the depth and width of the canyon to expand gradually.
Fault zone activity, the canyon after years of baptism, the shape of more majestic.
Geological changes, canyon witness natural forces, its historical precipitation leads people to daydream.
Third water flow erosion
The splendor of the Shien Grand Canyon, each notch tells the magic of water erosion.
In the long river of time, the river as a sculptor, delicately carved the outline of the canyon.
Under the erosion of water, the rock gradually peels off, forming a unique landform.
Constant dripping wears away a stone, an invisible force, but creates an amazing geological spectacle.
Third water flow erosion
The rivers in the canyon, like the silent carvers of time, have relentlessly eroded the rocks on both sides of the canyon over the long years.
The water surges and washes over the surface of the rock, gradually carving out strange shapes like natural works of art.
The sand in the riverbed flows slowly under the impetus of the water, constantly changing the outline of the canyon.
The rock gradually peels off in the erosion, revealing a harder core, showing the power of time.
Third water flow erosion
River erosion, the outline of the canyon gradually emerged, the canyon Wall rocks were eroded by water, showing a unique shape.
Canyon Wall, the water as sharp as a sword, carved out a variety of patterns.
In the river, the rocks are constantly washed, as if telling the vicissitudes of time.
Water erosion, shaping the majestic and magnificent canyon, but also witnessed the magic and power of nature.
Section 4 climatic factors
Wind and frost rain and snow, the change of seasons, the vagaries of climate in the carving of the Grand Canyon left a deep trace.
At the edge of the canyon, the rock is exposed, and the alternation of wet and dry climate creates unique lines on the rock surface.
River erosion, affected by the wetness of the climate, sometimes violent, sometimes gentle, shaped the shape of the canyon.
The rich rainy season makes the vegetation grow vigorously, and the climate plays a vital role in the ecological balance of the Grand Canyon.
The winter wind whistled past, as if to remind people here dry and cold, summer rain poured down, moistening the land of this plateau, The climate of the plateau, in this way, deduces its unique rhythm in the change of seasons,
Section 4 climatic factors
With the increase of river discharge, the erosivity increased significantly, the weathering of rock intensified, and the shape of canyon evolved accordingly.
The abundant rain kept the river flowing, shaping the outline of the canyon; the dry climate accelerated the breaking of the rock, carving out the strange shape of the canyon.
The alternation of rainy season and dry season, like the brush of the canyon, depicts the uncanny workmanship of nature.
Section 5 Biological Factors
Biological factors play a vital role in the formation of Sheen Canyon, their influence can not be ignored.
The roots of the trees go deep into the soil and gradually break down the rock, a process that leaves its mark in the shape of the canyon.
Animals shuttle between, their footprints, caves and feces, virtually changed the landscape of the Grand Canyon.
Microbes in rivers, which break down organic matter in the water, accelerate the dissolution and erosion of rocks.
Section 5 Biological Factors
The vegetation cover in the canyon protects the rocks and slows the rate of water erosion.
Green plants act as natural barriers, their roots are deeply rooted in the rock, stabilizing the soil and resisting weathering.
On the rock surface, the leaves and branches of the vegetation drip continuously, forming a fine water film, reducing the direct impact of water on the rock.
Plant growth process can also promote rock weathering, making the rock surface gradually become smooth, reducing the rate of erosion.
The biological factors in the canyon work together to protect this magnificent natural landscape.
Section 5 Biological Factors
The metabolic activities of living things are like the wizards of nature, silently shaping the soil and weathering the rocks, All this indirectly carves out the magnificent form of the canyon.
The roots go deep into the ground, like countless fine needles, cutting the rock into pieces, and the soil is thus formed in the sediment of the years.
Microbes are busy in the soil, breaking down organic matter and releasing nutrients that fertilize the soil and nourish life in the valley.
The shape of the canyon, the result of both biological and non-biological factors, is the most real picture of nature.