Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Environmental Studies Animal Kingdom Insect
Select the incorrect match
1
Silkworm : Sericulture
2
Mosquito : Aquaculture
3
Earthworm : Vermiculture
4
More than one of the above
5
None of the above