# NCERT Solution for class 6 Science Chapter 4 Sorting Materials into Groups

## Class 6 Science Chapter 4 Sorting Materials into Groups

NCERT Solution for class 6 Science Chapter 4 Sorting Materials into Groups, (English) exam are Students are taught thru NCERT books in some of state board and CBSE Schools.  As the chapter involves an end, there is an exercise provided to assist students prepare for evaluation.  Students need to clear up those exercises very well because the questions withinside the very last asked from those.

Sometimes, students get stuck withinside the exercises and are not able to clear up all of the questions.  To assist students, solve all of the questions and maintain their studies without a doubt, we have provided step by step NCERT Solutions for the students for all classes.  These answers will similarly help students in scoring better marks with the assist of properly illustrated solutions as a way to similarly assist the students and aswering the questions right.

## Class 6 Science Chapter 4 Sorting Materials into Groups

Exercise Questions Page number – 33-34

1. Name five objects which can be made from wood.

Solution:

a) Table

b) Chair

c) Doors

d) Desk

e) Box

• Select those objects from the following which shine: Glass bowl, plastic toy, steel spoon, cotton shirt

Solution:

Glass bowl and steel spoon are the objects which shine

• 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.

Solution:

4. State whether the statements given below are True or False.

(i) Stone is transparent, while glass is opaque.

(ii) A notebook has lustre while eraser does not.

(iii) Chalk dissolves in water.

(iv) A piece of wood floats on water.

(v) Sugar does not dissolve in water.

(vi) Oil mixes with water.

(vii) Sand settles down in water.

(viii) Vinegar dissolves in water.

Solution:

i)False

ii)False

iii) False

iv) True

v) False

vi) False

vii) True

viii) True

• 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 (b) Eatables and non eatables

Solution:

a)

Round shaped- Basketball, Orange, Globe, Apple, Earthen Pitcher

Other shapes- Water, Sugar

b) Eatables- Water, Orange, Sugar, Apple

Non eatables- Basket ball, Earthen Pitcher, Globe

• List all items known to you that float on water. Check and see if they will float on an oil or kerosene.

Solution:

Few items that float on water are as follows:

1. Sponge’s piece

2. Plastic bottle

3. Paper’s piece

4. Thermocol’s piece

5. Wood

6. Plastic ball

7. Cork

However, these items will not float on an oil or kerosene

7. Find the odd one out from the following:

a) Chair, Bed, Table, Baby, Cupboard

b) Rose, Jasmine, Boat, Marigold, Lotus

c) Aluminium, Iron, Copper, Silver, Sand

d) Sugar, Salt, Sand, Copper sulphate

Solution:

a) Baby – others are made up of wood

b) Boat – others are flowers

c) Sand – others are metals

d) Sand – others are soluble in water