Q. 1. Arrange the jumbled words to arrive at the appropriate names of materials and also write two uses of each. (a) milaunuim (b) tcaslpi (c) soekrnee gavnier

The arranged word are:

• Aluminium – It can be used to wrap food in the foil, in making aircraft,
• Plastic – It can be used as buckets/pencil box,
• Kerosene – It can be used as fuel, solvent,
• Vinegar – It can be used as preservative, food ingredients,