Earthlearningidea

Results: 821



#Item
501Weathering / Rock cycle / Granite / Calcium / Mineral / Igneous rock / Exfoliation joint / Geology / Petrology / Soil

Earthlearningidea - http://www.earthlearningidea.com/ Cracking apart Simulating the weathering of rocks in a desert environment Ask pupils to discuss situations where materials expand in the heat and contract in the col

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Source URL: www.earthlearningidea.com

Language: English - Date: 2014-11-24 15:13:31
502

Earthlearningidea - http://www.earthlearningidea.com/ Assajos de roques 2 – “Xof”! Una forma senzilla de mesurar la plasticitat de l’argila Sovint, els arquitectes han de construir

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Source URL: www.earthlearningidea.com

Language: Spanish - Date: 2014-11-17 05:33:02
    503

    Earthlearningidea - http://www.earthlearningidea.com/ Col·lapse de volcans – subsidència de calderes Formant una “subsidència de caldera” en “volcans” de gelatina Intenteu fer un model de gelatina de la

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    Source URL: www.earthlearningidea.com

    Language: Spanish - Date: 2014-11-16 16:46:00
      504

      AprendeideaTierra - http://www.earthlearningidea.com/ El espacio interior – la porosidad de las rocas Se investiga cuanto espacio queda entre los “granos” de un modelo de roca Prepare un modelo de “roca” sedim

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      Source URL: www.earthlearningidea.com

      Language: Spanish - Date: 2014-11-18 07:09:43
        505Agriculture / Earth / Agronomy / Erosion / Soil science / Rock cycle / Sandstone / Weathering / Geology / Petrology / Sedimentary rocks

        Earthlearningidea - http://www.earthlearningidea.com/ Rock, rattle and roll Investigating the resistance of rocks to erosion by shaking in a plastic container Ask pupils why they think that some areas are hilly and other

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        Source URL: www.earthlearningidea.com

        Language: English - Date: 2014-12-01 01:54:44
        506

        Earthlearningidea - http://www.earthlearningidea.com/ El cicle de les roques des de la finestra Els processos del cicle de les roques que podeu veure – i els que no podeu veure

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        Source URL: www.earthlearningidea.com

        Language: Spanish - Date: 2014-11-15 07:52:58
          507

          Geoideias: Earthlearningidea Faça sua própria rocha Investigando como sedimentos soltos podem ser unidos para formar uma “rocha” Pergunte aos alunos se é possível encher a mão de areia e fazer uma rocha apertand

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          Source URL: www.ige.unicamp.br

          Language: Portuguese - Date: 2010-11-26 15:04:38
            508

            Earthlearningidea http://www.earthlearningidea.com Una foneria en un bastonet Fonent una mena de ferro per obtenir ferro amb un bec Bunsen A la natura no es troba ferro metàl·lic. Reacciona amb massa facilitat amb alt

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            Source URL: www.earthlearningidea.com

            Language: Spanish - Date: 2014-11-17 05:07:31
              509

              Geoaktiviteten - http://www.earthlearningidea.com/ Bergartenes kretsløp i voks Et stearinlys kan demonstrere bergartsdannende prosesser Steiner på

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              Source URL: www.earthlearningidea.com

              Language: Norwegian - Date: 2014-11-17 08:13:28
                510

                Geoaktiviteten - http://www.earthlearningidea.com/ I fella! Hvorfor slipper ikke olje og gass ut av det underjordiske fengselet? Du kan vise hvordan olje og gass blir fanget i reservoarbergarter under overflaten Lag en

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                Source URL: www.earthlearningidea.com

                Language: Norwegian - Date: 2014-11-18 05:13:41
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