Mississippi (River): description, faye hali da kuma aikin gandu na daya daga cikin mafi girma da waɗansu kõguna na duniya

Mississippi ne daya daga cikin mafi girma da waɗansu kõguna na duniya. A sanannen marubuci Mark Twain ne idan aka kwatanta da na farko maƙaryaci a duniya. Wannan sunan Mississippi ne saboda da capricious yanayin da ya kwarara.

Kusa da bakin iyakar ƙananan Hakika, kogin meanders kamar yadda ta so, a kan bayyana. A cikin bazara, shi iya daidaita ta tsawon ko mafi girma, ko zuwa ƙasa, canza shugabanci. Yana da wuya a cikin wannan harka da dama ga mutanen da suka shiga shirya a gaba na ta canzawa. The sosai suna daga cikin Mississippi fassara daga wani Indian nufin "babban kogi."

inda Saide

Mississippi - kogi, wanda shi ne babban sadarwa waterway a Arewacin Amirka. Ya fara a Jihar Minnesota. A tushen da Mississippi Lake Itasca aka located a tsawon 1575 m saman teku matakin. Kogin ya kasu kashi biyu rabo. Daga ta source to ta mahaɗar tsakãninsu da Ohio River ne babba Mississippi. Next - da ƙasa na Lower Mississippi.

Bayan wani kyakkyawan waterfall na St. Anthony, da kogin zama navigable. A wannan yankin, da taimako tashar da aka canza zuwa lebur. Mississippi - kogi, wanda shi ne a cikin ƙananan kai na ruwanta sannu a hankali. Ta zahiri zuba a cikin wani m bayyana. Mississippi shugabanci - daga arewa zuwa kudu. Yana za a iya ganin haka a fili a kan siyasa taswirar {asar Amirka. A kogin gudana ta hanyar goma jihohin da hidima a matsayin wata halitta iyaka ga mutane da yawa daga cikinsu. Idan muka yi la'akari da babban tributary da Mississippi - Missouri, babban kogin tasa rufe talatin da daya Amirka. A kan taswira blue thread surface na ruwa yana da iyaka ga Rocky Mountains a yamma, da Appalachians a gabas, da kuma Kanada iyakar a wajen arewa. Tare da tsawon, wannan kogin tsarin ne na huɗu most a duniya.

Bakin mai girma waterway

Ina da kogin empties a cikin Mississippi? A Gulf of Mexico. Bakin Kogin Mississippi is located kawai kudu (da mutum ɗari da sittin kilomita) New Orleans.

A wuri na mahaɗar tsakãninsu da Kogin Mississippi da Gulf of Mexico ya ƙunshi wani isasshe manyan Delta, yankin wanda aka located a kan wani yanki na 31.860 murabba'in kilomita. Da nisa daga ce zone ne kilomita 300. Yawa na yankin Neja Delta shi ne yankin sun shagaltar da tabkuna da kuma swamps. Shipping a wuri mahaɗar tsakãninsu da Mississippi a cikin Gulf of Mexico ne musamman wuya.
Movement kogin kai wahalad da yawa sandbars da m yankunan da ambaliyar ruwa. Partially warware wannan matsala ta yarda da gina dams. Duk da haka, wannan ya kai ga gaskiya cewa kogin ya daina samar da m yankunan muhimmanci ga haihuwa silt kuma rage kudi na girma na yankin Neja Delta, wadda kiyaye dukkan tarihin ta zama.

Inflows

The most kogin, a tributary da Mississippi, shi ne Missouri. Its tushen ne a wurin da mahaɗar tsakãninsu uku koguna. Daya daga cikinsu - Jefferson.

North America ne mai abu daga cikin mafi tsawo ruwa tsarin on da karkararta. Ta qumshi da Mississippi, da Missouri River, kazalika da Jefferson. A tashoshi na waterways da isasshe mai tsawon. A nesa daga kafofin na Jefferson River zuwa bakin babban Mississippi ne dubu shida da ɗari uku da kilomita. Missouri - dama tributary mafi tsawo waterway a Arewacin Amirka.

Na biyu mafi girma kogin, a tributary da Mississippi, shi ne Arkansas. Yana da wani dama tributary shi. A mafi cika-gudãna kogin, wanda gudana a cikin Mississippi, Ohio, wannan (shi ne ta hagu tributary).

A kan taswira of America, za ka iya samun sauran manyan kõguna sunã gudãna daga cikin Mississippi. Saboda haka, shi ne dama aikin gandu na Red River da kuma Minnesota, da kuma bar - Illinois, Des Moines, da kuma Wisconsin.

Ruwa gwamnatin Syria da kuma halaye na pool

Mississippi - kogi, da tsawon uku dubu ɗari tara da hamsin kilomita. Idan wannan darajar lissafi daga kafofin na Missouri, da darajar za a karu zuwa 6420 km. A yankin na Mississippi tasa ne da dubu uku da ɗari biyu da sittin da takwas murabba'in kilomita. Wannan darajar ne daidai da arba'in bisa dari na dukan yankin na Amurka (ban Alaska). A talakawan amfani da ruwa a cikin Mississippi ne dubu goma sha biyu da ɗari bakwai da arba'in da uku cubic mita biyu. A ta ƙananan kai na babban kogin taba freezes. A saman uku ko hudu watanni a shekara yana for daskarewa.

Halaye na gado

A shafin na ta na sama shakka daga cikin manyan American kogin gudana ta hanyar da kananan lake. Description da Kogin Mississippi nuna gaban sashen kogin da kuma m Shoals. A mafi muhimmanci daga cikinsu suna located a Falls na St. Anthony, kusa Minneapolis. Saboda haka suna da ƙauyuka Keokuk da Davenport.

River gado a yankin daga Minneapolis zuwa bakin Missouri sluice. Yana gina Bole ashirin dams.

Mississippi Feature a kan ta tsakiya shi ne rabo ɗan daban-daban. Akwai kagaggun ruwa a daya tashar, wanda fadin shi ne goma zuwa goma sha biyar mita. A tsakiyar sashe zuwa kogin ruwan looms m gangara.

Bayan mahaɗar tsakãninsu da Missouri gudana a cikin tashar na cike da laka ruwa a cike da laka ruwan kasa. A kan mutum ɗari da hamsin da ɗaya da ɗari da tamanin da kilomita daga cikin rafi m ga mun gwada tsabta ruwan Mississippi.

Ƙananan sashe na kogin majestically daukawa ruwanta ta fadi a fili inda kasa an hada da alluvial adibas. Al'ada a wadannan wurare tortuous. Yana yana da babban yawan hannayen riga da mazan mata. Inda Kogin Mississippi daukawa ruwanta a kwantar da hankula a sararin bayyana, kafa labyrinth na ducts. Mutane da yawa a nan floodplain Marshes da oxbow tabkuna cewa ambaliyar ruwa a lokacin ambaliyar ruwa zuwa nan kusa ƙasa.

Kusan dukan kogin yanki ne na halitta rairayin bakin teku ridges iyaka. Ambaliyar kariya suna ƙarfafa tsarin kunsha na wucin gadi dams da a total tsawon fiye da hudu kilomita dubu. River gudana tsakanin shafts. Jera a kan babba surface na ruwa matakin wuce matakin da surface da ruwan tsufana.

Dan kadan a kasa cikin birnin na Baton Rouge fãra Delta ruwa form. Yana bautarka wani babban yanki (kusan 32,000 murabba'in kilomita).

A gado na Mississippi Delta karshen rarrabuwa a cikin shida short hannun riga tsawon talatin zuwa arba'in kilomita. Su daga ƙarƙashinsu a cikin Gulf of Mexico. Babban daga wadannan hannayen riga aka sani a matsayin ta Kudu-West Pass. Wannan kudu maso yammacin offshoot na Mississippi, wanda gudana a cikin Gulf ga fiye da talatin bisa dari na jimlar kwarara.

A lokacin ambaliyar ruwa akwai mai kaifi karuwa a ruwa matakin. Jera su ana ta sallami cikin wani lake Pontchartrain, wanda aka located kusa da New Orleans. Sauran kashi da dama a cikin kogin Alchafalaya, wanda gudanar a layi daya da Mississippi da kuma ma empties a cikin Gulf of Mexico.

abinci

Mafi yawa daga cikin kogin ruwa na'am daga hazo da kuma ta dab snow. Abin lura shi ne cewa a cikin wannan harka da dama inflows ana yin babban taimako ga ikon da Mississippi. Waɗannan kõguna kafa ta narkewa snows, located a kan Rocky Mountains. Dama aikin gandu ciyar da Mississippi, kamar yadda mai mulkin, hadari da kuma ruwan sama ruwan.

ambaliyar ruwa

A yanayin da ruwa tsarin mulki na kogin ake dangantawa da spring da kuma bazara. A mite gabatar da torrential ruwa sama sosai. Ambaliya wani lokacin zama kawai catastrophic rabbai. Wannan ya faru a cikin akwati inda narkewa snow a Missouri da kuma Mississippi daruna zo daidai da ruwan sama gudana faruwa a cikin Ohio tasa.

A irin haka ne, da ƙananan kuma tsakiyar kai na cikin kogin akwai wani karfi da ambaliyar ruwa. A lokacin da Ruwan Tsufana ruwa ya kwarara a cikin layi ne ta ƙara zuwa hamsin ko tamanin dubu cubic mita biyu. Gina a cikin ƙananan kai na da waterworks ba su iya cikakken kare filayen da kuma kauyuka daga ambaliya.

waterway

Mississippi - dace hanya zuwa ga tsakiyar yankunan na North America daga Gulf of Mexico. Great River ne mai babbar Amurka sufuri jijiya da kuma ta haɗu da ci gaban da aikin gona da kuma masana'antu yankunan kasar.

Kamar yadda Mississippi waterway ya zama ba haka ba ne muhimmi a cikin tsawon m gasar daga cikin jiragen kasa a cikin marigayi sha tara - farkon karni na ashirin. Duk da haka, tare da ci gaban da yankin na Great Lakes darajar Mississippi ya sake tashi.

A halin yanzu, jimlar tsawon navigable waterways ne ashirin da dubu biyar kilomita. A kasa na Mississippi kaya yawa domin shekara har zuwa bakwai ton miliyan. Babban kaya ne da sinadarai, yi kayayyakin, da man fetur da kayayyakin da kwal.

yana da ban sha'awa

A Mississippi, adabi hade da sunan Mark Twain. Ya bayyana tafiya a kan kogin a cikin aikin "The Kasadar Huckleberry Finn."

Mississippi aka dauke cikin shimfiɗar jariri, na jazz. Sai ya zama a New Orleans, dake kan ta bankuna, ya aka haife sanannen jazz mawaki mai suna - Louis Armstrong.

A zinariya shekaru domin kogin ya sha tara. A wannan lokacin akwai da yawa tare da Kogin Mississippi steamboats. Yanzu akwai wani Tarurrukan na wani tsohon al'ada. Duk da haka, a kan jirãge tafiya a yau, kamar yadda mai mulkin, domin tafiya.