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Aardrykskunde

Graad 4

Die plek waar ons woon

(nedersettingskenmerke)

Module 10

Verstedeliking en informele nedersettings

Verstedeliking

  • Toe Oupa en Ouma kinders was (rondom 1950), het ongeveer ses uit elke tien mense (60%) in landelike nedersettings gebly, terwyl die orige vier (40%) hoofsaaklik in stede gebly het. Vandag is die situasie omgekeerd. Ongeveer 60% van alle mense in Suid-Afrika woon vandag in stede, terwyl die orige 40% in landelike nedersettings bly.
  • Die mens se trek van landelike gebiede na stedelike gebiede word VERSTEDELIKING genoem.
  • Uit die syfers hierbo blyk dit dat groot hoeveelhede mense tussen 1950 en 2004 verstedelik het.

Aktiwiteit 1

Om redes vir verstedeliking te verskaf [lu 2.2]

Verskaf moontlike redes waarom die mense van landelike gebiede na stede trek

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Informele nedersettings

Wanneer groot groepe mense na stede trek om werk en heenkome te soek, gebeur dit dikwels dat daar nie vir almal werk of woonplek is nie. Dan kan ons sê die gebied is oorbevolk. (Meer mense as wat die gebied kan akkommodeer.) Hierdie mense maak dan dikwels van allerlei soorte materiale gebruik om vir hulle tydelik skuilings te bou om hulle teen gevaar, koue en reën te beskerm. Voorbeelde van sulke materiaal is sinkplate, karton, plastiek en hout. Sulke gebiede word informele nedersettings genoem.

Aktiwiteit 2

Om ‘n toneel van ‘n informele nedersetting uit te beeld en ‘n lys op te stel van dienste wat ontbreek [lu 3.1]

Maak ‘n eenvoudige skets van ‘n toneel uit ‘n informele nedersetting en stel ‘n lys van dienste/geriewe op wat nie algemeen beskikbaar is in hierdie gebiede nie.

Ontbrekende dienste/geriewe in informele nedersettings

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Inwoners van informele nedersettings ly dikwels groot skade en lewensverliese as gevolg van brande en oorstromings. Kyk of jy dalk ‘n koerantberig hieroor kan kry en deel dit met jou klasmaats.

Aktiwiteit 3

Om in groepe te bespreek wat gedoen kan word om sulke rampe te verhoed [lu 3.2, 3.3]

Maak ‘n lys van jul voorstelle hieronder.

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Assessering

Leeruitkoms 2: aardrykskundige kennis en begrip

Die leerder is in staat om aardrykskundige en omgewingskennis en -begrip te toon.

Assesseringstandaard

Dis duidelik wanneer die leerder

2.2 die belangrikheid beskryf van toegang tot hulpbronne en dienste.

Leeruitkoms 3: verkenning van vraagstukke

Die leerder is in staat om ingeligte besluite oor sosiale en omgewings-vraagstukke en –probleme te neem.

Assesseringstandaard

Dis duidelik wanneer die leerder

3.1 vraagstukke kan identifiseer wat met hulpbronne en dienste in spesifieke kontekste gepaardgaan;

3.2 faktore identifiseer wat veroorsaak dat sommige mense in ‘n spesifieke konteks groter toegang tot hulpbronne het as ander;

3.3 voorstelle maak oor hoe toegang tot hulpbronne in ‘n spesifieke konteks verbeter kan word.

Memorandum

Redes vir verstedeliking

  • Werk
  • Geriewe – dienste
  • Beter inkomste
  • Familie

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, Aardrykskunde graad 4. OpenStax CNX. Oct 21, 2009 Download for free at http://cnx.org/content/col11083/1.2
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