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AARDRYKSKUNDE

Graad 4

VOEDSELPRODUKSIE

Module 21

KOMMERSIËLE EN BESTAANSBOERDERY

A

B

Aktiwiteit 1

Om twee sketse van plase aan die hand van die volgende kriteria met mekaar te vergelyk [LU 1.6]

Skets A Skets B
Geboue
Implemente
Boerderymetode
Produkte verbou

In skets A boer die bewoners van die grond slegs met die doel om in hul eie behoeftes te voorsien. Gewoonlik is dit nie ‘n baie groot stuk grond nie en hulle produseer slegs genoeg voedsel vir eie gebruik en soms is daar oor om te ruil / verkoop om in ander behoeftes te voorsien. ‘n Verskeidenheid van gewasse word aangeplant en vleis, eiers en melk word ook self voorsien. Die arbeid word ook self deur die boer en sy gesin verrig, aangesien daar nie wins uit die boerdery gemaak word om salarisse te kan betaal nie. So ‘n boer word ‘n bestaansboer genoem.

In skets B ontmoet ons ‘n boer wat hoofsaaklik met een gewas (in hierdie geval mielies) boer. Hy produseer groot hoeveelhede en verkoop dit dan teen ‘n wins, sodat hy van die geld kan leef en weer genoeg saad kan aankoop vir die volgende oes. Hy produseer nie vir eie gebruik nie, maar koop sy kos. So ‘n boer word ‘n kommersiële boer genoem en hy boer om geld te maak.

Aktiwiteit 2

Om jou eie bestaansboerdery te beplan [LU 1.7]

Maak eers ‘n lys van die basiese soorte voedsel wat jy nodig het om te oorleef.

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Jy het so pas ‘n bestaansboer geword. Gestel jy kry ± 5 000 vierkante meter (70 m by 70 m) grond (± 1/2 hektaar) in die Suid-Kaap waar die grond baie vrugbaar is en waar dit dwarsdeur die jaar reën. Op jou stuk grond is reeds ‘n plaashuis met alle dienste sowel as ‘n dam, standhoudende rivier en omheining. Hou in gedagte watter basiese kossoorte jy benodig om te oorleef en beplan jou boerdery. Skets ‘n plan (kaart) met ‘n duidelike sleutel hoe jou plasie vanuit die lug sal lyk.

Assessering

LEERUITKOMS 1: AARDRYKSKUNDIGE ONDERSOEK

Die leerder is in staat om ondersoekvaardighede te gebruik om aardrykskundige en omgewingsbegrippe en -prosesse te ondersoek.

Assesseringstandaard

Dis duidelik wanneer die leerder

1.6 inligting vanaf kaarte gebruik (insluitend eie waarnemings) om vrae oor mense en plekke te beantwoord (bv. “Waarom is dit so?”) [beantwoord die vraag];

1.7 aardrykskundige en omgewingsbegrippe en -terme gebruik om op verskillende maniere verslag te doen oor ondersoeke [dra die antwoord oor].

Memorandum

Skets A Skets B
Geboue Klein huis Plaashuis en motorhuisSkuurSilo’s
Implemente HandploegPerdStampblok TrekkersPloegskare
Boerderymetode Met hande-arbeidMin arbeidersKlein skaalVoorsien in eie behoeftes MeganiesBaie arbeidersGroot skaal
Produkte verbou Iets van alles volgens eie behoeftes Gefokus op geselekteerde gewas

Melk

Brood

Botter

Groente

Vleis

Eiers

Maak voorsiening vir:

Beeste

Skape

Hoenders

Koring

Mielies

Groente

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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