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Aardrykskunde

Graad 5

Hulpbronne

Module 19

Menslike hulpbronne: dienste

Die mens en die diens wat hy lewer

Mense ruil daagliks hul arbeid vir geld (salaris) en daarom word die mens ook as ‘n hulpbron beskou. Mense se fisieke, intellektuele en geestelike vermoëns word gebruik om produkte en dienste te ontwikkel en versprei.

Wat het jy vanoggend vir ontbyt gehad? Was dit ’n toebroodjie, pap of eiers? Of was dit vis? Het jy tee, koffie, ’n vrugtesappie of net water gedrink? Dink net aan al die moontlikhede…… Dit is moontlik dat elke klasmaat se ontbyt van die ander s’n kon verskil!

Die kos wat julle geëet het, kon verskil, maar die ooreenkoms is dat hulpbronne en mense gebruik is om die kos te vervaardig en by jou te besorg.

Aktiwiteit 1

Om 'n voedselsoort te analiseer volgens hulpbronne benut in produksie

[lu 1.1; 1.7]

  • Neem enigiets wat jy vir ontbyt geëet het en analiseer dit aan die hand van die gegewe tabel.
My kossoort : .............................................................................................
Natuurlike hulpbronne nodig vir die vervaardiging. Mense (beroepe) en dienste nodig vir die vervaardiging en vervoer van produk na my huis.

Menslike hulpbronne kan in drie hoofgroepe verdeel word.

Groep 1 : Primêre aktiwiteit Groep 2 : Vervaardiging Groep 3 : Dienste
Mense kweek die oorspronklike produk of neem dit uit die natuur. Mense neem die produk van groep een en verwerk dit. Mense lewer dienste soos om die eerste twee groepe se produkte te vervoer, verkoop of bemark.
Byvoorbeeld Byvoorbeeld Byvoorbeeld
boerdery kleremakery handel
vissery vis inmaak vervoer
mynbou staal maak bankdienste
bosbou meubelmakery munisipale dienste
skole

Kan jy dalk aan nog voorbeelde dink?

Aktiwiteit 2

Om beroepe te kategoriseer

[lu 1.3]

  • Besluit in watter groep die beroepe hieronder val en skryf net primêr , vervaardiging of diens langsaan.
  1. verkeerskonstabel
  2. verpleegster
  3. masjienman op vissersboot
  4. verkoop kunsmis aan boere
  5. werk in boekdrukkery
  6. kameraman (televisie)

Doen nou dieselfde met jou ma of pa se beroep...

... en die beroep wat jy eendag wil volg?

Aktiwiteit 3

Om voorbeelde van die hoofgroepe in menslike hulpbronne in eie omgewing te identifiseer

[lu 1.3]

  • Gesels met jou opvoeder en ouers en kyk of jy voorbeelde van die volgende soorte menslike hulpbronne in jou onmiddellike omgewing kan identifiseer.

Ondernemings waar primêre aktiwiteite verrig word.

Ondernemings waar goedere vervaardig word

Ondernemings wat hoofsaaklik dienste lewer

Versigtig net……..

Julle moet net onthou dat een onderneming soms by meer as een van die drie groepe aktiwiteite betrokke kan wees, soms by al drie.

Assessering

LU 1

AARDRYKSKUNDIGE ONDERSOEK

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

Dit is duidelik wanneer die leerder:

  • bronne met nuttige aardrykskundige inligting kan kies en gebruik;
  • tussen feite en menings onderskei [werk met bronne];
  • inligting kategoriseer;
  • sketskaarte en/of planne na aanleiding van veldwaarnemings en afmetings teken [werk met bronne];

1.6 moontlike oplossings vir probleme identifiseer en ondersoek [beantwoord die vraag];

  • deur projekte, bespreking, debat en diagramme, kennis en begrip van die vraagstuk toon [dra die antwoord oor].

Questions & Answers

where we get a research paper on Nano chemistry....?
Maira Reply
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
ya I also want to know the raman spectra
Bhagvanji
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
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Source:  OpenStax, Sosiale wetenskappe: aardrykskunde graad 5. OpenStax CNX. Sep 22, 2009 Download for free at http://cnx.org/content/col10985/1.2
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