Yashash muhiti va atmosfera muhofazasi (TOLIBOVA ZEVAR HOJIYEVNA)
Video chiqarildi: 2021-06-11 Ekologiya va tabiatni muhofaza qilish
O'xshash mavzudagi videolar
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Suv resursi va uning muhofazasi
Video dars 08.06.2022 12:42:09
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Ekosistemalar ekologiyasi
Video dars 2 06.06.2022 16:20:59
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landshaftlarni muhofaza qilish
video dars 30.06.2021 15:50:46
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O`simlik va hayvonot dunyosini muhofaza qilish
video dars 26.06.2021 13:14:55
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Tabiiy resurslar tasnifi
Videodars 25.06.2021 13:48:36
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Ekologik omillar
video dars 16.06.2021 16:07:34