tayyorish

Gidrosferani ifloslanishi va uning oldini olish

kimyoviy moddalarbiologiyacontaminatsiyaifloslanish
11 betPPTX57 ko'rildi0 marta sotilgan
3 000 so'm
Bobur Allayorov
Bobur Allayorov3777 ta hujjat sotilgan

Tavsif

The course covers the main causes of hydro-sphere pollution, including industrial, agriculture, and communal factors. Explore chemical, heavy metal, and biological contamination issues

Hujjat haqida

Kategoriya
Taqdimotlar | Biologiya
Format
PPTX
Hajmi
11 bet
Fayl hajmi
8.8 MB
Muallif
Bobur Allayorov
Qo'shilgan
20.02.2026

O'xshash hujjatlar