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Ncert Solutions for Class 6 Science Sorting Materials into Groups

Ncert Solutions

In this page we have Ncert Solutions for Class 6 Science Sorting Materials into Groups. Hope you like them and do not forget to like , social share and comment at the end of the page.

Question 1

 Name five objects which can be made from wood.

Answer

  1. Chair
  2. Table
  3. Plough, 
  4. Alimrah
  5. Door



Question 2

 Select those objects from the following which shine:

      Glass bowl, plastic toy, steel spoon, cotton shirt

Answer

 Objects which shine are: Glass bowl and steel spoon.

 

 

Question 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.

 

Objects                   

Materials

Book

Glass

Tumbler

Wood

Chair

Paper

Toy

Leather

Shoes

Plastics


Answer

Objects                   

Materials

Book

Paper

Tumbler

Glass

Chair

Wood

Toy

Plastics

Shoes

Leather

 

Question 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.
 

Answer

(i) False

(ii) False

(iii) False

(iv) True

(v) False
(vi) False
(vii) True
(viii) True
 

Question 5

 Given below are the names of some objects and materials:
  Water, basketball, orange, sugar, globe, apple and earthen pitcher
 

Group them as:
(a) Round shaped and other shapes
(b) Eatables and non eatables

 

Answer:

(a) Round shaped and other shapes:

Round Shaped         

Other Shapes

Basket Ball
Orange
Globe
Earthen Pitcher

Water
Apple
Sugar

 

(b) Eatables and non eatables

 

Eatables        

Non Eatables

Water,
Orange,
Sugar,
Apple

Basket Ball
Globe
Earthen Pitcher   

 

Question 6

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

 

Answer:

Some items which can float on water

Paper strip

Balloon

Hair

plastic bottle

Wood

Boat

 

A few of these like hair, balloon can float on kerosene or oil also

Generally, substances have less density than oil and water can float.

Question 7

 Find the odd one out from the following:

a) Chair, Bed, Table, Baby, Cupboard

b) Rose, Jasmine, Boat, Marigold, Lotus

c) Aluminum, Iron, Copper, Silver, Sand

d) Sugar, Salt, Sand, Copper sulphate

 

Answer:

(a) Baby as rest are made up of wood

(b) Boat as rest of others are flowers

(c) Sand as rest of others are metals

(d) Sand as rest others are soluble in water

 


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