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MacallimiinU gudub ardayda ✏️
CasharWaxbarasho furan
SO — SoomaaliEN — English

Fosillada iyo wareegga dhagaxa

Cashar 1 / 7

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Muuqaalka casharka

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Bogagga casharka

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Faahfaahinta casharka

Natiijada casharka

I can describe the formation of fossils and how the rock cycle affects our fossil record.

Muuji qoraalka
Fossils are found in sedimentary rock, but not in other types of rock. Fossils are often the remains of living plants or animals. Bones buried in sedimentary rock can be very, very slowly dissolved by water and replaced by minerals in the water. Geological activities can break or completely destroy fossils.

Warqadda shaqada

weli lama diyaarin

Imtixaannada

  1. 1. Mid ka mid ah kuwan soo socda waa nooc dhagax ah oo ka samaysma qaboojinta dhagaxa dhalaalay (molten rock)?

    • dhagax sedimentary (sedimentary rock)
    • Jawaabta saxda ah:dhagax igneous (igneous rock)
    • dhagax metamorphic (metamorphic rock)

  2. 2. Mid ka mid ah kuwan soo socda waa nooc dhagax ah oo loo yaqaan sedimentary rock (dhagax-ku-urur)?

    • granite
    • marble
    • Jawaabta saxda ah:limestone
    • basalt

  3. 3. Deeqa ka mid ah hababkan ayaa jajabiya dhagaxyada oo ka dhigaya qaybo yaryar?

    • dhalaalid
    • Jawaabta saxda ah:cimilo-gaadhis (weathering)
    • isku-cufin
    • fossilisation

  4. 4. Run ama been? Dhagaxyada metamorphic-ga ah waxaa la sameeyaa marka la qaboojiyo lafaha (lava).

    • run
    • Jawaabta saxda ah:been

  1. 1. Waa maxay fosil (fossils)?

    • Noolayaal laga helay dhagaxyada.
    • Jawaabta saxda ah:Hadhaagii noolaha ama astaamihiisii oo qaaday macdano (mineralised), ama raadkiisii lagu arkay dhagaxa.
    • Noocyo ka mid ah macdanta (minerals).
    • Dhagaxyo la kululeeyay oo la cadaadiyay.

  2. 2. Noocee dhagax (rock) ayaa inta badan laga helaa fossils (fossils)?

    • dhagax igneous (igneous rock)
    • dhagax metamorphic (metamorphic rock)
    • Jawaabta saxda ah:dhagax sedimentary (sedimentary rock)
    • dhammaan noocyada dhagaxa

  3. 3. Sidee fosiladu waxay noo sheegi karaan macluumaad ku saabsan deegaannadii hore?

    • Iyagoo muujinaya sida dhagaxyadu isu beddelaan waqti ka dib.
    • Jawaabta saxda ah:Iyagoo tilmaamaya noocyada noolaha ee horay u noolaa.
    • Iyagoo muujinaya waxa macdanta ku jirta ee dhagaxa.
    • Iyagoo soo bandhigaya qaabka crystal-ka ee macdanta.
    • Iyagoo bixinaya macluumaad ku saabsan xaaladaha ay nooluhu ku noolaayeen.

Waxa ardaydu arkaan

Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.

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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.