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Dhagxaanta iyo Macdanta

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Faahfaahinta casharka

Natiijada casharka

I can describe differences between rocks and minerals.

Muuji qoraalka
Rocks consist of minerals and rock fragments. A mineral is a naturally occurring pure substance (an element or a compound) that has a crystal structure. Minerals are identified by their crystal structure, composition, and physical properties.

Warqadda shaqada

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Imtixaannada

  1. 1. Waa kuwee kuwan soo socda kuwa ah xaaladaha maadada (states of matter)?

    • hawada
    • Jawaabta saxda ah:dareere (liquid)
    • biyo
    • adke (solid)
    • gaas (gas)
  2. 2. Waa kee mid ka mid ah kuwan soo socda ee yahay curiye (element)?

    • biyo
    • carbon dioxide
    • Jawaabta saxda ah:oxygen
    • cusbo
  3. 3. Waa maxay farqiga u dhexeeya curiye (element) iyo iskudhis (compound)?

    • Jawaabta saxda ah:Curiyeyaasha waxay ka kooban yihiin hal nooc oo atom ah, iskudhisku wuxuu ka kooban yahay laba ama in ka badan oo nooc.
    • Iskudhisku wuxuu ka kooban yahay hal nooc oo atom ah, curiyeyaashu waxay ka kooban yihiin laba ama in ka badan oo nooc.
    • Curiyeyaashu had iyo jeer waa gaas, iskudhisku had iyo jeer waa adke.
    • Iskudhiska waa la kala furi karaa kiimiko ahaan, curiyeyaasha lama kala furi karo.
  4. 4. Waa kuwee qalabkaan ku habboon in laga dhiso guri?

    • Jawaabta saxda ah:qori
    • bir
    • warqad
    • leben
  5. 5. Waa maxay waxyaabaha carradu ka samaysan tahay?

    • Jawaabta saxda ah:dhagax
    • waxyaabo noole (organic matter)
    • biraha
    • balastig
  1. 1. Waa maxay macdan (mineral)?

    • Dhagax ka kooban walxo noole (organic matter).
    • Jawaabta saxda ah:Walxo dabiici ah oo saafi ah oo leh qaab dhismeedka crystal (crystal structure).
    • Isku dhaf macdano (mixture of minerals).
    • Curiye ama isku-dhaf laga helo kaliya dhagaxaanta.
    • Walax ka samaysan dhirta la qallajiyey (fossilised plants).
  2. 2. Waa maxay waxyaabaha dhagaxyadu ka samaysan yihiin?

    • Jawaabta saxda ah:macdano (minerals)
    • waxyaabo noole ka yimid (organic matter)
    • gaasas
    • jajab dhagax ah
    • biyo
  3. 3. Waa kuwee qoraaladaan ku saabsan dhagaxyada (rocks) ay sax yihiin?

    • Jawaabta saxda ah:Dhagaxyadu waa isku dhaf macdano (minerals) ama walxo noole (organic matter).
    • Dhagaxu wuxuu ka koobnaan karaa hal macdan kaliya oo keliya.
    • Dhagaxyadu waxay ka mid yihiin oogada adag ee dhulka.
    • Dhagaxyadu had iyo jeer waxay ka samaysan yihiin walxo noole.
    • Dhagaxyadu waxay ku jiri karaan lafo iyo qolof (fossils and shells).
  4. 4. Waa kuwee astaamahan hoos ku qoran ee loo adeegsadaa in lagu garto macdano (minerals) kala duwan?

    • midabka
    • Jawaabta saxda ah:qaabka crystal-ka
    • urta
    • ka koobnaanta (composition)
    • sifooyinka jireed (physical properties)
  5. 5. Waa maxay farqiga ugu weyn ee u dhexeeya macdanta (mineral) iyo dhagaxa (rock)?

    • Macdantu waa wax la sameeyay, dhagaxuna waa wax dabiici ah.
    • Macdantu waxay leedahay qaab crystal ah, dhagaxuna ma laha.
    • Jawaabta saxda ah:Macdantu waa walxo saafi ah, dhagaxuna waa isku dhaf.
    • Macdantu way ka weyn tahay dhagaxa.
    • Dhagaxu ma ka koobna macdan.

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