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Geography

Grade 5

Population: distribution and density

Module 29

Sasol and technology

The development of technology also played an important role in the settlement of people at the coal mines of Mpumalanga.

SASOL was established in the middle of the previous century to manufacture, amongst other things, petroleum from coal. Petroleum and other chemical substances, like artificial fertilizers, have been manufactured in the Northern Free State since 1955.

Further developments in this technology over the next 50 years have had an enormous influence on the settling of people in the Northern Free State and in southwest Mpumalanga. If it had not been possible to manufacture chemical substances from coal, this region would have had a stretch of coal mines now, with only the employment opportunities that these mines can offer. Technology, however, makes drastic changes possible. In addition to the mines, there now are large factories that provide employment to thousands of people in the region.

Industries and industrial areas

South Africa is a fairly prosperous country compared to the rest of Africa. Minerals , fishing , agriculture and forestry provide the foundation of our prosperity.

The products obtained from the above are processed in factories to add value to the primary products and thereby ensure prosperity. Numerous employment opportunities created in the factories, and salaries and wages earned by factory workers create prosperity amongst the people.

The four primary industries are

  • Mining
  • Agriculture
  • Fishing
  • Forestry

The secondary industries where the processing of primary products take place, are:

  • Baking
  • Fuel
  • Canned fruit
  • Jewellery
  • Clothing
  • Fertilizer
  • Furniture
  • Motor industry
  • Shipbuilding
  • Steel
  • Dairy products
  • Processing of fish
  • Armaments

People can do nothing about the location of mines, but many issues are considered with regard to the location of the factories in which the products (of the mines) are processed.

A furniture factory will not necessarily be erected near plantations or a steel factory near the mine where the iron ore is mined. People and their interests play an important part in decisions about where factories should be erected. That is why we have to learn about industries when we study human settlement.

Activity 1:

To investigate the location of industrial areas

[lo 2.2]

What would be an ideal location for a fish-processing factory?

What would be an ideal location for an automobile factory?

The most important industrial areas in South Africa

The most important industrial areas in South Africa are in the following urban areas:

At the coast In the interior
Cape Town and environment
  1. Pretoria and environment
Port Elizabeth
  1. The whole of the Witwatersrand area
East London
  1. Vereeniging / Vanderbijlpark / Sasolburg
Durban/Pinetown
  1. Bloemfontein
Richards Bay 5. Kimberley

Activity 2:

To indicate the location of industrial areas in south africa on a map

[lo 1.1]

Write the numbers allocated to the most important industrial areas where the relevant urban areas are on the following map.

The urban areas of the Republic of South Africa

Activity 3:

To recognise the relationship between population distribution and the location of industries

[lo 2.2]

Do you notice any connection between the population density and the concentration of industrial areas? Motivate your answer.

Assessment

LO 1

GEOGRAPHICAL ENQUIRY

The learner will be able to use enquiry skills to investigate geographical and environmental concepts and processes.

We know this when the learner:

1.1 with guidance, selects and uses sources of useful geographical information [finds sources];

1.2 distinguishes between facts and opinions [works with sources];

1.3 categorises information [works with sources];

1.4 uses an index to find places on global atlas maps [works with sources];

1.6 identifies and explores possible solutions to problems [answers the question];

1.7 demonstrates knowledge and under-standing of the issue through projects, discussion, debate and charts [communicates the answer].

LO 2

GEOGRAPHICAL KNOWLEDGE AND UNDERSTANDING

The learner will be able to demonstrate geographical and environmental knowledge and understanding.

We know this when the learner:

2.1 identifies and describes major physical features of South Africa, including those of the home province [people and places];

2.2 identifies links between natural resources and economic activities in South Africa [people and resources];

2.3 describes ways in which the physical environment influences human activity and how human activity is influenced by the physical environment [people and the environment

Memorandum

ACTIVITY 1

Where fish resources are

Close to transport network and labour source

ACTIVITY 2

Yes, where industries are established, population is denser

Advantages:

- Employment

- Income

- Further training

- More opportunities

Disadvantages:

- Poor living conditions

- Transport problems

- Perhaps unemployed

- Violence

- Crime

Poorer – desperate for food and clothing and living accommodation

No support

Transport

Unemployment

Services

Crime

Housing

Housing supplied

Medical services supplied

Questions & Answers

how does the planets on our solar system orbit
cheten Reply
how many Messier objects are there in space
satish Reply
did you g8ve certificate
Richard Reply
what are astronomy
Issan Reply
Astronomy (from Ancient Greek ἀστρονομία (astronomía) 'science that studies the laws of the stars') is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and evolution.
Rafael
vjuvu
Elgoog
what is big bang theory?
Rosemary
what type of activity astronomer do?
Rosemary
No
Richard
the big bang theory is a theory which states that all matter was compressed together in one place the matter got so unstable it exploded releasing All its contents in the form of hydrogen
Roaul
I want to be an astronomer. That's my dream
Astrit
Who named the the whole galaxy?
Shola Reply
solar Univers
GPOWER
what is space
Richard
what is the dark matter
Richard
what are the factors upon which the atmosphere is stratified
Nicholas Reply
is the big bang the sun
Folakemi Reply
no
Sokak
bigbang is the beginning of the universe
Sokak
but thats just a theory
Sokak
nothing will happen, don't worry brother.
Vansh
what does comet means
GANGAIN Reply
these are Rocky substances between mars and jupiter
GANGAIN
Comets are cosmic snowballs of frozen gases , rock and dust that orbit the sun. They are mostly found between the orbits of Venus and Mercury.
Aarya
hllo
John
hi
John
qt rrt
John
r u there
John
hey can anyone guide me abt international astronomy olympiad
sahil
how can we learn right and true ?
Govinda Reply
why the moon is always appear in an elliptical shape
Gatjuol Reply
Because when astroid hit the Earth then a piece of elliptical shape of the earth was separated which is now called moon.
Hemen
what's see level?
lidiya Reply
Did you mean eye sight or sea level
Minal
oh sorry it's sea level
lidiya
according to the theory of astronomers why the moon is always appear in an elliptical orbit?
Gatjuol
hi !!! I am new in astronomy.... I have so many questions in mind .... all of scientists of the word they just give opinion only. but they never think true or false ... i respect all of them... I believes whole universe depending on true ...থিউরি
Govinda
hello
Jackson
hi
Elyana
we're all stars and galaxies a part of sun. how can science prove thx with respect old ancient times picture or books..or anything with respect to present time .but we r a part of that universe
w astronomy and cosmology!
Michele
another theory of universe except big ban
Albash Reply
how was universe born
Asmit Reply
there many theory to born universe but what is the reality of big bang theory to born universe
Asmit
what is the exact value of π?
Nagalakshmi
by big bang
universal
there are many theories regarding this it's on you believe any theory that you think is true ex. eternal inflation theory, oscillation model theory, multiple universe theory the big bang theory etc.
Aarya
I think after Big Bang!
Michele
from where on earth could u observe all the stars during the during the course of an year
Karuna Reply
I think it couldn't possible on earth
Nagalakshmi
in this time i don't Know
Michele
is that so. the question was in the end of this chapter
Karuna
in theory, you could see them all from the equator (though over the course of a year, not at pne time). stars are measured in "declination", which is how far N or S of the equator (90* to -90*). Polaris is the North star, and is ALMOST 90* (+89*). So it would just barely creep over the horizon.
Christopher
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Source:  OpenStax, Social sciences: geography grade 5. OpenStax CNX. Sep 23, 2009 Download for free at http://cnx.org/content/col10986/1.2
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