Thursday, 18 June 2015

CBSE Class 6 Science CH 4 - Sorting Material Into Groups

Sorting Material Into Groups

CBSE Class 6 Science CH 4 - Sorting Material Into Groups
Sorting Into Groups
(image credits:openclipart)


Q1: Which of the following is lustrous material?

(a) wood
(b) plastic
(c) copper
(d) chalk

Q2: Materials that are difficult to compress are called _______

(a) hard materials
(b) soft materials
(c) sponge materials
(d) none of these

Q3: Which one of the following is insoluble in water?

(a) oxygen
(b) sugar
(c) salt
(d) sawdust

Q4: As you cannot see through objects made from materials, such materials are called _________.

(a) transparent
(b) opaque
(c) translucent
(d) none of these

Q5: A material which does not dissolve completely into water is called _______.

(a) soluble
(b) insoluble
(c) opaque
(d) translucent

Q6: Butter paper is 

(a) transparent
(b) oily
(c) opaque
(d) translucent

Q7: A liquid which contains the dissolved material is known as _______.

(a) solvent
(b) solution
(c) solute
(d) none of these

Q8: Find the odd one?

(a) Sugar
(b) Salt
(c) Water
(d) Sand

Q9: Find the odd one?

(a) Jasmine
(b) Rose
(c) Potato
(d) Lily

Q10: Which one of the following will float on water?

(a) Iron nails
(b) Dry leaves
(c) Stone
(d) Steel

1: (c) copper [Hint: In general all metals are lustrous]
2: (a) hard materials
3: (d) sawdust
4: (b) opaque
5: (b) insoluble
6: (d) translucent
7: (a) solvent
8: (d) Sand [Hint: Sand is a mixture of many substances (rocks and minerals), while others are made of one substance only]
9: (c) Potato
10: (b) Dry leaves

 Sorting Material Into Groups (Q & A)


  1. question number 8 answer given is Sand but I think it should be water.

    1. In class we did this mcc as well and ma'am also sort of agreed that it should be water and not sand.


We love to hear your thoughts about this post!