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Sosiale wetenskappe: aardrykskunde

Graad 9

Volhoubare gebruik van hulpbronne

Module 6

Die beginsels van agenda 21

AGENDA 21

1. Die beginsels van Agenda 21

Aktiwiteit 1:

Om die belang van hulpbronne , die volhoubare benutting daarvan en ons almal se verantwoordelikheid in dié verband, te ondersoek

[lu 1.3]

Lees die volgende stukke oor Agenda 21 en beantwoord dan die vrae.

Agenda 21 Wêreldwyd en die Plaaslike Agenda 21

Agenda 21 is ‘n wêreldwye aksieplan vir ontwikkeling wat sosiaal, ekonomies en omgewingsgewys volhoubaar is. Die term “volhoubaar” beteken dat ontwikkeling volgehou of voortgesit kan word sonder om die aarde se natuurlike bronne daardeur uit te put. Hierdie aksieplan is in 1992 aanvaar by die Verenigde Nasies se konferensie oor die Omgewing en Ontwikkeling wat in Rio de Janeiro plaasgevind het. Probeer hierdie stad op ‘n wêreldkaart vind, en onthou in watter staat en op watter vasteland dit geleë is. Die doel van Agenda 21 is om beginsels en programme op te stel vir ‘n beter balans tussen ontwikkeling en die aarde se natuurlike hulpbronne . Alle ontwikkeling is daarvan afhanklik. Die konferensie het voorgestel dat die beginsels van Agenda 21 wêreldwyd op plaaslike vlak toegepas word. Hierdie praktiese implementerings-program staan bekend as Plaaslike Agenda 21 .

Die Plaaslike Agenda 21- Mandaat

Teen 1996, behoort die meeste plaaslike owerhede in elke land ‘n konsultatiewe proses met hul bevolkings te voltooi, en konsensus oor ‘n plaaslike Agenda 21 vir die gemeenskap bereik het.

Plaaslike Agenda 21 in Suid-Afrika

Kry eers duidelikheid oor die term “plaaslik”. As deel van ons eie heropbou- en ontwikkelingsprogram het die drie grootste stede in Suid-Afrika (Johannesburg, Kaapstad en Durban) almal in 1994/95 in ooreenstemming met die Plaaslike Agenda 21 -mandaat, hul eie Plaaslike Agenda 21 -programme begin. Hierdie vroeë programme het ‘n wye reeks aktiwiteite dwarsoor die land aan die gang gesit, sodat ander dorpe en stede soos Kimberley, Port Elizabeth, Oos-Londen, Pretoria en Pietermaritzburg, ook hul eie Plaaslike Agenda 21 -programme begin het. Op provinsiale vlak het provinsies soos KwaZulu-Natal en Limpopo veldtogte geloods om te verseker dat plaaslike owerhede op groot skaal betrokke raak by die Plaaslike Agenda 21 - planne. In 1998 is ‘n Nasionale Plaaslike Agenda 21 deur die Departement van Omgewingsake en Toerisme geloods om aktiwiteite oor die hele land te ondersteun, te koördineer en in een groot netwerk saam te snoer.

Beginsels vir Plaaslike Agenda 21 in Suid-Afrika

► Mensgesentreerde ontwikkeling. (Fokus op opleiding en bemagtiging van mense, soos...?)

► Voorsiening in basiese behoeftes (verskaf geriewe en dienste wat mense die heel nodigste het, soos...?)

► Geïntegreerde beplanning en ontwikkeling i.p.v. van ‘n sektor-gebaseerde benadering. (Die hele gebied en sy mense word saam ontwikkel, nie net sekere aspekte nie, bv....?)

► Volhoubare ontwikkeling. (Die omgewing en bronne word nie benadeel deur langdurige ontwikkeling nie

Plaaslike Agenda 21 in Durban

Durban se Plaaslike Agenda 21 (LA21) -program is met die aanstelling van die stad se eerste Omgewingsbestuurder in 1994 van stapel gestuur. ‘n Spesiale afdeling is in 1995 vir dié doel gestig.

Questions & Answers

Three charges q_{1}=+3\mu C, q_{2}=+6\mu C and q_{3}=+8\mu C are located at (2,0)m (0,0)m and (0,3) coordinates respectively. Find the magnitude and direction acted upon q_{2} by the two other charges.Draw the correct graphical illustration of the problem above showing the direction of all forces.
Kate Reply
To solve this problem, we need to first find the net force acting on charge q_{2}. The magnitude of the force exerted by q_{1} on q_{2} is given by F=\frac{kq_{1}q_{2}}{r^{2}} where k is the Coulomb constant, q_{1} and q_{2} are the charges of the particles, and r is the distance between them.
Muhammed
What is the direction and net electric force on q_{1}= 5µC located at (0,4)r due to charges q_{2}=7mu located at (0,0)m and q_{3}=3\mu C located at (4,0)m?
Kate Reply
what is the change in momentum of a body?
Eunice Reply
what is a capacitor?
Raymond Reply
Capacitor is a separation of opposite charges using an insulator of very small dimension between them. Capacitor is used for allowing an AC (alternating current) to pass while a DC (direct current) is blocked.
Gautam
A motor travelling at 72km/m on sighting a stop sign applying the breaks such that under constant deaccelerate in the meters of 50 metres what is the magnitude of the accelerate
Maria Reply
please solve
Sharon
8m/s²
Aishat
What is Thermodynamics
Muordit
velocity can be 72 km/h in question. 72 km/h=20 m/s, v^2=2.a.x , 20^2=2.a.50, a=4 m/s^2.
Mehmet
A boat travels due east at a speed of 40meter per seconds across a river flowing due south at 30meter per seconds. what is the resultant speed of the boat
Saheed Reply
50 m/s due south east
Someone
which has a higher temperature, 1cup of boiling water or 1teapot of boiling water which can transfer more heat 1cup of boiling water or 1 teapot of boiling water explain your . answer
Ramon Reply
I believe temperature being an intensive property does not change for any amount of boiling water whereas heat being an extensive property changes with amount/size of the system.
Someone
Scratch that
Someone
temperature for any amount of water to boil at ntp is 100⁰C (it is a state function and and intensive property) and it depends both will give same amount of heat because the surface available for heat transfer is greater in case of the kettle as well as the heat stored in it but if you talk.....
Someone
about the amount of heat stored in the system then in that case since the mass of water in the kettle is greater so more energy is required to raise the temperature b/c more molecules of water are present in the kettle
Someone
definitely of physics
Haryormhidey Reply
how many start and codon
Esrael Reply
what is field
Felix Reply
physics, biology and chemistry this is my Field
ALIYU
field is a region of space under the influence of some physical properties
Collete
what is ogarnic chemistry
WISDOM Reply
determine the slope giving that 3y+ 2x-14=0
WISDOM
Another formula for Acceleration
Belty Reply
a=v/t. a=f/m a
IHUMA
innocent
Adah
pratica A on solution of hydro chloric acid,B is a solution containing 0.5000 mole ofsodium chlorid per dm³,put A in the burret and titrate 20.00 or 25.00cm³ portion of B using melting orange as the indicator. record the deside of your burret tabulate the burret reading and calculate the average volume of acid used?
Nassze Reply
how do lnternal energy measures
Esrael
Two bodies attract each other electrically. Do they both have to be charged? Answer the same question if the bodies repel one another.
JALLAH Reply
No. According to Isac Newtons law. this two bodies maybe you and the wall beside you. Attracting depends on the mass och each body and distance between them.
Dlovan
Are you really asking if two bodies have to be charged to be influenced by Coulombs Law?
Robert
like charges repel while unlike charges atttact
Raymond
What is specific heat capacity
Destiny Reply
Specific heat capacity is a measure of the amount of energy required to raise the temperature of a substance by one degree Celsius (or Kelvin). It is measured in Joules per kilogram per degree Celsius (J/kg°C).
AI-Robot
specific heat capacity is the amount of energy needed to raise the temperature of a substance by one degree Celsius or kelvin
ROKEEB
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Source:  OpenStax, Aardrykskunde graad 9. OpenStax CNX. Sep 14, 2009 Download for free at http://cnx.org/content/col11054/1.1
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