| $1$ | Wheat flour | $(a)$ Irreversible change |
| $2$ | Potter | $(b)$ Dough |
| $3$ | Rusting of iron | $(c)$ Reversible change |
| $4$ | Heating of iron | $(d)$ Potter wheel |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| $1$ | Cotton | $(a)$ Sweater |
| $2$ | Silk | $(b)$ Towel |
| $3$ | Wool | $(c)$ Costly sari |
| $4$ | Jute | $(d)$ Sack |
| $1$ | Vitamin $A$ | $(a)$ Scurvy |
| $2$ | Vitamin $B$ | $(b)$ Night blindness |
| $3$ | Vitamin $C$ | $(C)$ Rickets |
| $4$ | Vitamin $D$ | $(d)$ Beriberi |
| $1$ | ********** of ***** vapour **** water | $(a)$ Transpiration |
| $2$ | Conversion of water into water vapour | $(b)$ Ground water |
| $3$ | Loss ** water by leaves ** plants | $(c)$ Evaporation |
| $4$ | Well | $(d)$ Condensation |
| $1$ | Copper | $(a)$ Transparent |
| $2$ | Wax | $(b)$ Hard |
| $3$ | Glass | $(c)$ Do not mix |
| $4$ | Mixture of water and oil | $(d)$ Soft |
| $1$ | Wheat, Millet, Corn | $(a)$ Pulses |
| $2$ | Cardamom, Clove, Pepper | $(b)$ Ingredients of kheer |
| $3$ | Moong, Arhar, Gram | $(c)$ Spices |
| $4$ | Milk, Rice, Sugar | $(d )$ Cereals |
| $1$ | Handpicking | $(a)$ Winnower |
| $2$ | Filtration | $(b)$ Hand |
| $3$ | Winnowing | $(c)$ Sieve |
| $4$ | Sieving | $(d)$ Filter paper |
| $1$ | Earthworm | $(a)$ Shell |
| $2$ | Snail | $(b)$ Long backbone |
| $3$ | Cockroach | $(c)$ Rings |
| $4$ | Snake | $(d)$ Two pairs of wings, three pairs of legs |
| $1$ | Desert | $(a)$ Shell, snail |
| $2$ | Mountain region | $(b)$ Camel, snake |
| $3$ | Coastal region | $(c)$ Lion, deer |
| $4$ | Grasslands | $(d)$ Goat, yak |
| $1$ | Fish | $(a)$ Leaves |
| $2$ | Earthworm | $(b)$ Gills |
| $3$ | Plants | $(c)$ Nostrils |
| $4$ | Whale | $(d)$ Skin |