Sorting Materials into Groups Class 6 Science Chapter 4

Class 6 Science Chapter 4 Sorting Materials into Groups Ncert Solutions are provided here. NCERT Intext and End Exercise of Class 6 Science Chapter 4 Sorting Materials into Groups.

Class 6 Science Chapter 4 : Sorting Materials into Groups

Sorting Materials into Groups is the fourth chapter of NCERT Text book of Class 6 Science. The end exercise and intext questions are comprised of the topics – Materials, Type of Material, Wood, Plastic, etc

Chapter 04 : Sorting Materials into Groups ( Ncert Solutions)

SubjectScience
Class 6th – ( Class VI )
Chapter Chapter 4 : Sorting Materials into Groups
Study MaterialNCERT intext and End Exercise Solutions
Total Questions 7 Questions
Text BookNCERT Text Book

NCERT Solutions Class 6 Science Chapter 4 : Sorting Materials into Groups

Ques. 1 : Name five objects which can be made from wood.
Ans.
Objects made from wood are – chair, table, doors, toys, bat, bed,

Ques. 2 : Select those objects from the following which shine :
Glass bowl, plastic toy, steel spoon, cotton shirt
Ans.
Objects which shine are : – Glass bowl and Steel spoon.

Ques. 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.

ObjectsMaterial
BookGlass
TumblerWood
ChairPaper
ToyLeather
ShoesPlastics

Ans.

ObjectsMaterial
BookPaper, Leather, Plastics
TumblerWood, Paper, Plastics and Glass
ChairPlastics and Wood
ToyLeather, Paper, Wood, Plastics and Glass
ShoesPlastics, Leathers

Ques. 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. False

(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

Ques. 5 : Given below are the names of some objects and materials:
Water, basket ball, orange, sugar, globe, apple and earthen pitcher .
Group them as :
(a) Round shaped and other shapes
Ans. Round Shapes : Orange, Apple, Earthen Pitcher and Basket Ball .
Other Shaped : Sugar

(b) Eatables and non eatables
Ans.
Eatables : Water, Sugar, Apple, Orange
Non Eatables : Basketball, Earthen Pitcher and Globe

Ques. 6 : List all items known to you that float on water. Check and see if they will float on an oil or kerosene.
Ans.
Items that can float on water are – Paper, Sponge, plastic Sheet like Thermocol, Wooden thin pieces , Hair, Balloon.
They all float on oil and kerosene.

Ques. 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.
Sand