Raw Materials

Mawallafi: Laura McKinney
Ranar Halitta: 4 Afrilu 2021
Sabuntawa: 1 Yuli 2024
Anonim
01 MATERIALS: RAW MATERIALS, PROCESSED MATERIALS AND FINISHED PRODUCTS.
Video: 01 MATERIALS: RAW MATERIALS, PROCESSED MATERIALS AND FINISHED PRODUCTS.

Wadatacce

The albarkatun ƙasa sune waɗancan abubuwan waɗanda ake yin samfuran samfuran, suna ƙara ƙima a gare su. Kayan albarkatun ƙasa sune ginshiƙan tushen ci gaban tattalin arziƙi kuma suna cikin ɓangaren sarkar ƙima.

Asalin waɗannan albarkatun ƙasa na iya bambanta, na halitta ko na roba. Daga cikin tsoffin akwai ma'adanai, kayan lambu, dabbobi da burbushin albarkatu. Daga cikin ƙarshen za mu iya ambaton filastik da ƙarfe, waɗanda ake ƙera samfura da su.

Muhimmancin da juyin halitta

Manufar albarkatun ƙasa tana da alaƙa da masana'antu. Mutumin koyaushe yana amfani da fa'idar albarkatun kasa samuwa. Kuma samuwar albarkatu galibi muhimmin abu ne da ke da alaƙa da shi mamayewa da fadada dauloli da wayewa, wanda kamar yadda suka haɗa yankuna suma sun ware albarkatun ƙasa na wurin, waɗanda suka zama kayan albarkatu don samfura daban -daban.


Zuwan Ciniki Ya sa wannan batun ya canza sosai, wanda ya haifar da musayar kaya tsakanin ƙasashe daban -daban, wanda ya aza harsashin abin da a yau muke ɗauka a matsayin wani abu na yau da kullun, wanda shine kasuwancin duniya.

Don haka, an samar da yanayin duniya wanda ƙasashen da suka buƙaci albarkatun ƙasa sosai aka sadaukar da su ga asalinsu hakar, yayin da ƙasashen da ba su da waɗannan albarkatun ƙasa, amma suna da abubuwa masu girma fasaha don canza shi da inganci, suna siyan su kuma suna canza su zuwa kayayyakin sarrafawa, waɗanda aka miƙa su ga kasuwa azaman samfuran da aka gama.

Kodayake wannan tsarin samarwa na duniya yana canzawa tare da wucewar lokaci da yanayin siyasa, babban jigon bai canza ba, wataƙila an ƙara jaddada shi tare da aiwatar da duniya.

Wasu daga cikin muhimman abubuwan da suka faru a tarihin tattalin arziƙin duniya suna da alaƙa da wannan rarraba albarkatun ƙasa a duniya, kamar abin da ake kira ‘rikicin man fetur’, inda ƙasashe masu samar da kayayyaki suka shirya a tsakaninsu da matsa lamba ga manyan masu saye.


Kayan albarkatun ƙasa sune mahimman abubuwa: su fitarwa wajibi ne a gare shi dorewar tattalin arzikin na kasashen da ke da su, yayin da shigo da su ke da mahimmanci ga manyan kasashen waɗanda ke yin kayayyaki da samfura iri -iri tare da su, sannan su sayar da su da farashi mai tsada ba shakka.

Raw kayan ta haka suna samun a darajar dabaruMaimakon rufe kowace ma'amala a keɓe, akwai wasu kasuwanni a duniya inda ake cinikin albarkatun ƙasa, kamar hatsi, nama ko karafa.

Lokacin da aka samo albarkatun ƙasa daga albarkatun kasa da ba za a iya sabunta su baKamar mai, wannan ya zama mahimmin mahimmanci a cikin tsarin samarwa kuma yana iya wakiltar kyakkyawan ɓangaren ƙimar samarwa.

A wannan ma'anar, yana da mahimmanci a yi tunanin hanyoyin da za a sake haifar da albarkatun kasa wanda ke ba da kayan masarufi masu mahimmanci ga mutumin yau. Itace, alal misali, albarkatun ƙasa ne da aka samo daga dazuzzuka da kuma dazuzzukaDon haka, yana da mahimmanci a sabunta gonakin gandun daji don kada wannan ya zama iyakance a cikin sarkar samarwa da ke ɗaukar mutane da yawa aiki.


Misalan albarkatun ƙasa

MaiMasara
ZinariyaSilica
MaiTitanium
MagnesiumNama
AluminumSilicon
UluKayan lambu
KwaiDuwatsu masu daraja
AlƙalamiKoko
SoyaƘasa
InabiYashi
LakaKarfe
MarmaraKitsen dabbobi
FiberSugar
SodiumRoba
AirTin
TsabaRoba
EssencesDuwatsu
JagoraLina
'Ya'yan itãcen marmariMadara
FataHydrogen
RobaLemun tsami
LatexCopper
Ma'adanaiIron
AlkamaRuwan zuma
SimintiUranium
DutseCoal
RuwaApple
GasTsakuwa
CobaltCrystal
LilinAzurfa
HopAlabastrite
RakeOxygen
Masana'antuKayan lambu
AudugaItace

Yana iya ba ku:

  • Sababbin Albarkatun Halitta
  • Albarkatun kasa da ba a sabuntawa
  • Misalan Ayyukan Ƙarfafawa


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