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  1. Suikerbekkies se oorlewing as ‘n groep word nie ernstig deur gifstowwe in tuine bedreig nie. Maar die skade lê egter in wat ons aan onsself doen wanneer individuele tuine suikerbekkiestil raak. Dit is daarom dat ek ‘n stil traan stort omdat oningeligte mense deesdae steeds die pragtige kleurontploffinkies met hul frenetiese vrolike sang uit ons oor-opgepiepte tuine verdryf. Die ironie lê tog sekerlik daarin dat dit die tuinier is wat op die ou end die grootste verloorder is…

Uit: Die Burger , 26 November 2002

1. Gebruik ‘n verklarende woordeboek om die betekenis van die volgende woorde op te soek:

1.1 monnik

  • sauna
  • uitspattig
  • eksotiese
  • hofmaker
  • territoriaal
  • kamoefleer
  • potensiële
  • kapillêre aksie
  • geredelike gebruik
  • freneties

2. Verduidelik die volgende idiome en/of uitdrukkings:

  • om af te haak (par.3)
  • om mekaar opdraand te gee (par.5)
  • die skoner geslag (par.5)
  • om iemand te flous (par.9)
  • om jouself te bluf (par.2)
  • kleursirkus (par.1)
  • roofdier-flousend (par.8)

Beantwoord nou die volgende vrae in volsinne, tensy anders vermeld:

  • Waar bevind die skrywer hom?
  • Waarmee vergelyk hy dít wat hy in die boom sien?
  • Noem twee dinge wat bepaal of die wyfie in die mannetjie sal belang stel.
  • Waarmee word ‘n goeie nektarbron vergelyk?
  • Waarom is die wyfie nie so kleurvol soos die mannetjie nie?
  • Noem twee aspekte van die wyfie wat verskil van die wyfies van ander voëls, bv. vinke.
  • Watter negatiewe invloed het die mens/tuinier op suikerbekkies?
  • Wat gebeur met die suikerbekkie as hy bv. mytgif inkry?
  • Wat bedoel die skrywer as hy sê ons het “oor-opgepiepte” tuine? Dink aan twee moontlikhede.
  • Noem twee maniere waarop die suikerbekkie roofdiere flous met die voorkoms van hulle neste.
  • Waarvoor gebruik die suikerbekkie spinnerakke?
  • Hoe weet die wyfie as ‘n mannetjie siekerig is en nie ‘n goeie keuse as maat sal wees nie?
  • Is suikerbekkies weens gifstowwe aan die uitsterf?
  • Noem twee maniere waarop jy ‘n suikerbekkiewyfie kan uitken.
  • Noem twee aspekte wat die ontwerp van hul neste beïnvloed.

Aktiwiteit 2:

Om gevorderde interaksievaardighede te toon deur aktief aan groepbesprekings deel te neem; om vrae te kan stel oor komplekse sake, bv. omgewingskwessies, en na te dink oor verskille soos kultuur en ervaring, en dit skeppend en positief te gebruik

[lu 5.1, 5.4]

1. Groepwerk:

Ons het ‘n groot probleem met afvalpapier. Die regering het bv. onlangs aangekondig dat ons nie meer met plastieksakke moet gaan inkopies doen nie. Dit is alles pogings om herwinning en besoedeling aan te spreek. Koos Kombuis sing nie verniet in sy weergawe van die destydse volkslied dat op ons ewige gebergtes waar die kranse antwoord gee, na links en regs, waar jy ookal kyk, net rommel teen die heinings en bosse gewaai lê nie.

In die eerste module het ons gesien hoe ‘n matriekmeisie ‘n pragtige matriekafskeidrok van afvalpapier gemaak het.

Besin nou oor wat as afvalmateriaal beskou kan word, en hoe elke stukkie afval in iets bruikbaars of kreatief verander kan word.

Dink ook oor wat ons uit die natuur kan gebruik om iets “mensgemaak” te vervang.

Byvoorbeeld:

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, Afrikaans huistaal graad 9. OpenStax CNX. Sep 14, 2009 Download for free at http://cnx.org/content/col11058/1.1
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