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'drip irrigation agriculture working model for science project exhibition | DIY | howtofunda'
'drip irrigation agriculture working model for science project exhibition | DIY | howtofunda' 07:24 Jul 28, 2023
'new innovative ideas in agriculture working model | inspire award science project | howtofunda'
'new innovative ideas in agriculture working model | inspire award science project | howtofunda' 06:29 Jun 26, 2023
'Science model / Agriculture and food security / science model for 8th std / #Craftesha'
'Science model / Agriculture and food security / science model for 8th std / #Craftesha' 03:13 May 18, 2023
'hydroponics farming(agriculture) working model (vertical farming) science project | howtofunda'
'hydroponics farming(agriculture) working model (vertical farming) science project | howtofunda' 03:47 Apr 2, 2023