Q.No 1 Name five objects which can be made from wood. 

Ans. The five objects which can be made from wood are Duster, Door, wood chairs, Bed,Table  etc

Q.No 2. Select those objects from the following which shine:

Glass Bowl,plastic toy,steel spoon  cotton shirt 

Ans.Glass bowl,steel spoon

Q.No 3. Match the objects given below with the materials from which they could be made. Remember, an object could be made from more than one material and a given material could be used for making many objects. 

Q.No 4. State whether the statements given below are True or False. 

i) Stone is transparent, while glass is opaque. 

Ans False 

ii) A notebook has lustre while eraser does not. 

Ans. False 

iii) Chalk dissolves in water. 

Ans. True 

iv) A piece of wood floats on water. 

Ans. True 

v) Sugar does not dissolve in water. 

Ans. False 

Vi) oil mixes with water. 

Ans. False 

Vii) Sand settles down in water. 

Ans.True

Viii) Vinegar dissolves in water. 

Ans. True 

Q.No 5. Given below are the names of some objects and materials:

Water,Basketball, orange, sugar  globe, apple  and earthen pitcher 

Group them ad:

a) Round shaped and other shapes. 

Ans Basketball  orange, globe ,apple, earthenpitcher. 

b) Eatables and non_ Eatables. 

Ans water,sugar 

Q.No 6.List all items known to you that float on water. Check and see if they will float on an oil or kerosene. 

Ans. Paper, ice,oil,wax,feather, Thermocole etc can be float in water as well in kerosene and oil 

Q.No 7 Find the odd one out from the following:

a) Chair, bed, table, baby, cupboard 

Ans. Baby 

b) Rose,jasmine, boat, marigold, lotus 

Ans boat

c) Aluminium, iron, copper, silver  sand

Ans Sand

d) Sugar, salt, sand,copper sulphate 

Ans. Copper sulphate