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2. Die twee tekeninge van dieselfde klaskamer verskil in grootte omdat die skaal waarop hulle geteken is, verskil.

3. Meet iets anders op jou skoolterrein wat heelwat groter is as jou klaskamer, byvoorbeeld die skoolsaal of die rugbyveld. Teken dit op dieselfde grootte papier as in die geval van jou klaskamer. Om dit reg te kry, moet jy meer meters per sentimeter vir jou plan / kaart gebruik as toe jy jou klaskamer geteken het. Die skaal gaan dus verskil, omdat jy ‘n groter area op dieselfde grootte papier moet teken.

Dui die skaal as ‘n lynskaal op jou kaart aan.

Aktiwiteit 4:

Om afstand op ‘n atlaskaart en ‘n aardbol te bepaal

[lu 1.3]

1. Maak jou atlas oop by ‘n kaart van Suidelike Afrika. Bepaal die werklike afstand in kilometer tussen die volgende plekke. Meet langs ‘n reguit lyn (soos die kraai vlieg).

a) Kaapstad – Oos-Londen km

b) Durban – Johannesburg km

c) Pretoria – Kimberley km

d) Kimberley – Kaapstad km

2. Bepaal die werklike afstand tussen die volgende plekke op ‘n aardbol:

a) Durban en Sydney km

b) Kaapstad en Rio de Janeiro km

c) Parys en New York km

d) Tokio en Moskou km

2. Kaartsimbole en kaartsleutel

Ingesluit in hierdie module is ‘n 1:50 000 topografiese kaart van Ceres, asook ‘n volledige lys van kaartsimbole op die daaropvolgende bladsy. Hierdie kaartsimbole moet bestudeer word, sodat jy die verskillende eienskappe kan erken wanneer ons op die kaart van Ceres werk.

Julle hoef nie noodwendig hierdie oefening oor Ceres te doen nie. Vra jul onderwyser om betyds ‘n kaart van jul eie stad of dorp en distrik te bestel, sodat julle ‘n studie van jul bekende omgewing soos wat dit op ‘n kaart aangetoon word, kan maak. Julle sal verbaas wees oor die magdom inligting wat daarin opgesluit is. Maak ‘n studie van die wyse waarop berge met verskillende vorme, bergklowe, valleie en dies meer, voorgestel word.

SKRYF AAN: DIE STAATSDRUKKER

PRIVAATSAK X85

PRETORIA

en bestel ‘n amptelike 1:50 000 kaart van die gebied waarin julle dorp of stad geleë is. Dit kos verrassend min.

Assessering

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];

Memorandum

Aktiwiteit 1:

Soorte kaarte Funksie
Bou en dreinering Dui ligging van berge, riviere, ens. aan
Klimaatstreke Dui temperatuur, lugdruk, reënval aan
Plantegroei Dui tipe plantegroei aan
Bevolkingsverspreiding Dui verspreiding van mense aan
Menslike bedrywighede Dui ekonomiese aktiwiteite aan
Staatkundige verdeling Dui provinsies en hoofstede aan
Delfstowwe Dui tipe mynbouaktiwiteite aan

Aktiwiteit 4:

1. a) ± 925 km

  1. ± 500 km
  2. ± 500 km
  3. ± 840 km

2. a) Durban en Sydney: 8250 km

b) Kaapstad en Rio de Janeiro: 4750 km

c) Parys en New York: 5250 km

d) Tokio en Moskou: 7250 km

Questions & Answers

it is the relatively stable flow of income
Chidubem Reply
what is circular flow of income
Divine Reply
branches of macroeconomics
SHEDRACK Reply
what is Flexible exchang rate?
poudel Reply
is gdp a reliable measurement of wealth
Atega Reply
introduction to econometrics
Husseini Reply
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Jahara
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Jorge
hi
abubakar
hi
Nmesoma
hi
Mahesh
Hi
Tom
Why is unemployment rate never zero at full employment?
Priyanka Reply
bcoz of existence of frictional unemployment in our economy.
Umashankar
what is flexible exchang rate?
poudel
due to existence of the pple with disabilities
Abdulraufu
the demand of a good rises, causing the demand for another good to fall
Rushawn Reply
is it possible to leave every good at the same level
Joseph
I don't think so. because check it, if the demand for chicken increases, people will no longer consume fish like they used to causing a fall in the demand for fish
Anuolu
is not really possible to let the value of a goods to be same at the same time.....
Salome
Suppose the inflation rate is 6%, does it mean that all the goods you purchase will cost 6% more than previous year? Provide with reasoning.
Geetha Reply
Not necessarily. To measure the inflation rate economists normally use an averaged price index of a basket of certain goods. So if you purchase goods included in the basket, you will notice that you pay 6% more, otherwise not necessarily.
Waeth
discus major problems of macroeconomics
Alii Reply
what is the problem of macroeconomics
Yoal
Economic growth Stable prices and low unemployment
Ephraim
explain inflationcause and itis degre
Miresa Reply
what is inflation
Getu
increase in general price levels
WEETO
Good day How do I calculate this question: C= 100+5yd G= 2000 T= 2000 I(planned)=200. Suppose the actual output is 3000. What is the level of planned expenditures at this level of output?
Chisomo Reply
how to calculate actual output?
Chisomo
how to calculate the equilibrium income
Beshir
Criteria for determining money supply
Thapase Reply
who we can define macroeconomics in one line
Muhammad
Aggregate demand
Mohammed
C=k100 +9y and i=k50.calculate the equilibrium level of output
Mercy Reply
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money as unit of account means what?
Kalombe
A unit of account is something that can be used to value goods and services and make calculations
Jim
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Muhammad
I want to know how can we define macroeconomics in one line
Muhammad
it must be .9 or 0.9 no Mpc is greater than 1 Y=100+.9Y+50 Y-.9Y=150 0.1Y/0.1=150/0.1 Y=1500
Kalombe
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Kalombe
hi can someone help me on this question If a negative shocks shifts the IS curve to the left, what type of policy do you suggest so as to stabilize the level of output? discuss your answer using appropriate graph.
Galge Reply
if interest rate is increased this will will reduce the level of income shifting the curve to the left ◀️
Kalombe
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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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