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4.1 Die lees, ontleding en vertolking van topografiese kaarte  (Page 3/3)

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Plantegroei

  • Watter soorte plantegroei kom voor?
  • Watter oppervlaktes is met natuurlike plantegroei bedek?

Vervoerstelsels

  • Watter tipes vervoer kom voor?
  • Watter soorte paaie deurkruis die foto-oppervlakte?
  • Is die spoorlyne enkel- of dubbellyne?

Boerdery

  • Word veeboerdery of verbouing van gewasse toegepas? Of albei?
  • Wat is die grootte van die bewerkte landerye?
  • Watter soorte gewasse word verbou?

Nedersettings

  • Watter soorte geboue is waarneembaar in die stedelike areas?
  • Hoe lyk die plaasopstalle en buitegeboue se uitleg?
  • Is daar nywerhede? Indien wel, watter soort?

Aktiwiteit 1:

Om inligting op ‘n topografiese en ortofotokaart van die eie omgewing te identifiseer en te interpreteer

[lu 1.4]

  • Jul onderwyser sal vir julle ‘n 1:50 000 topografiese kaart en ‘n ortofotokaart van jou area uitdeel. Probeer om die kennis wat jy in die voorafgaande bladsye opgedoen het toe te pas deur jou onderwyser se vrae te beantwoord.

Aktiwiteit 2:

Om ‘n probleem op ‘n ortofotokaart te identifiseer en dit met die werklikheid te vergelyk

[lu 1.4, 1.5]

  • Werk eers individueel en dan in julle groepe en poog om ‘n probleem uit te wys soos dit op die ortofotokaart van jul omgewing voorkom. Indien daar geen werklike probleem bestaan nie, kan julle ‘n potensiële probleem probeer identifiseer. Dink byvoorbeeld aan moontlike vloede of oorstromings, grondverskuiwings, brandgevaar, erosie, behoefte aan opgaardamme, swak pad-/straatbeplanning, ensovoorts. Doen ‘n oplossing vir die probleem aan die hand.

Aktiwiteit 3:

Om tydens ‘n veldwerkuitstappie ‘n geïdentifiseerde probleem te ondersoek en ‘n verslag daaroor te skryf

[lu 1.6]

  • Julle onderwyser sal, indien moontlik, vir julle ‘n veldwerkuitstappie reël om ‘n besoek te bring aan ‘n terrein waar so ‘n geïdentifiseerde probleem voorkom. Samel inligting in deur gebruik te maak van kaarte, sketse, foto’s, ens. Elke groep moet na afloop van die uitstappie ‘n verslag opstel waarin ook ‘n moontlike oplossing vir die probleem voorgestel word. Skryf die verslag in die spasie hieronder.

VELDWAARNEMING

L igging:

P robleem::

H ulpmiddels gebruik in ondersoek:

B evinding:

V oorstel om probleem op te los:

N ame van groeplede:

Assessment

Leeruitkomstes(LUs)
LU 1
AARDRYKSKUNDIGE ONDERSOEKDie leerder is in staat om ondersoekvaardighede te gebruik om aardrykskundige en omgewingsbegrippe en -prosesse te ondersoek.
Assesseringstandaarde(ASe)
Dit is duidelik wanneer die leerder:
1.1 ‘n verskeidenheid aardrykskundige en omgewingsbronne relevant vir ‘n ondersoek identifiseer [vind bronne];
1.2 inligting relevant vir die ondersoek uit eenvoudige grafieke, kaarte en statistiese bronne organiseer en interpreteer [werk met bronne];
1.3 afstande op aardbolle, atlasse en kaarte meet deur lynskale te gebruik [werk met bronne];
1.4 plaaslike kaarte en/of ortofotokaarte gebruik om ligging te bepaal en die vraagstuk en die konteks daarvan te ondersoek (vergelyk met veldwaarnemings) [werk met bronne];
1.5 inligting gebruik om antwoorde, alternatiewe en moontlike oplossings voor te stel [die vraag beantwoord];
1.6. verslag doen oor die ondersoek deur bewyse uit die bronne te gebruik, insluitend kaarte, diagramme en grafika; waar moontlik, rekenaars in die aanbieding gebruik [die antwoord oordra].

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 7. OpenStax CNX. Sep 09, 2009 Download for free at http://cnx.org/content/col11020/1.1
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