Elusloodus |
Eluta loodus |
| 1.
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1. ................................................ 2. ................................................. 3. ................................................. |
| 2. Kas keskkonna
tegurid, mis mõjutavad vees elavaid organisme, erinevad kuival maal mõjuvatest
teguritest? Kui, siis millised on erinevused? ............................................................................................................................ ............................................................................................................................ ............................................................................................................................
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| 3. Uuri ja pane kirja,
millised kohastumused on välja kujunenud neil imetajatel, kes veedavad enamiku oma elust
vees. Näiteks hüljestel. ......................................................... ......................................................... ......................................................... ......................................................... |
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