Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) General Science Biology Ecology & Environment
Which of the following mixture can be separated by the winnowing method?
1
Mixture of grain and husk
2
Mixture of grain and pebbles
3
Mixture of wet sand and pebbles
4
Mixture of sand and water
5
Question Not Attempted