Class 6 Science MCQ Chapter 4 Sorting Materials into Groups Solutions, SEBA Class 6 Science MCQ Chapter 4 Sorting Materials into Groups Notes to each chapter is provided in the list so that you can easily browse throughout different chapter Assam Board Class 6 General Science Multiple Choice Question Answer and select needs one.
Class 6 Science MCQ Chapter 4 Sorting Materials into Groups
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Sorting Materials into Groups
Chapter – 4
| MCQ |
(1 ) Incapable of being dissolved in a liquid?
(a) Material.
(b) Insoluble.
(c) Opaque.
(d) Metals.
Ans: (b) Insoluble.
(2) Which one is made from wood?
(a) Book.
(b) Tumbler.
(c) Shoes.
(d) Chair.
Ans: (d) chair.
(3) Which object is made from glass?
(a) Toy.
(b) Shoes.
(c) Tumbler.
(d) Copy.
Ans: (c) Tumbler.
(4) Select the object from the following which can shine?
(a) Cotton shirt.
(b) Steel spoon.
(c) News paper.
(d) Book.
Ans: (b) Steel spoon.
(5) A substance that can be used for making or doing something?
(a) Material.
(b) Insoluble.
(c) Hard.
(d) Opaque.
Ans: (a) Material.
(6) Some substances have completely disappeared or dissolved in water. We say that these substances are?
(a) Insoluble.
(b) Soluble.
(c) Water.
(d) Matelas.
Ans: (b) Soluble.
(7) Some substances do not mix with water and do not disappear even after we stir for a long time. These substances are called?
(a) Insoluble.
(b) Soluble.
(c) Metals.
(d) Liquid.
Ans: (a) Insoluble.
(8) Those substances or materials, through which things can be seen, are called?
(a) Insoluble.
(b) Soluble.
(c) Disappear.
(d) Transparent.
Ans: (d) Transparent.
(9) There are some materials through which we are not able to see. These materials are called?
(a) Transparent.
(b) Opaque.
(c) Objects.
(d) Soluble.
Ans: (b) Opaque.
(10) Select a lustrous material out of the following substance?
(a) Chair.
(b) Glass.
(c) Aluminum.
(d) No one of these.
Ans: (c ) Aluminum.
(11) Write two substances which are made from leather?
(a) Belt and shoes.
(b) Chair and toys.
(c) Cups and plates.
(d) Bed and table.
Ans: (a) Belt and shoes.
(12) Which is harder, sponge or iron?
(a) Sponge.
(b) Iron.
(c) Both same.
(d) No one.
Ans: (b) Iron.
(13) Which gas is soluble in water?
(a) Hydrogen.
(b) Nitrogen.
(c) Oxygen.
(d) No one of these.
Ans: (c ) Oxygen.
(14) Which gas is insoluble in water?
(a) Oxygen.
(b) Hydrogen.
(c) Carbon dioxide.
(d) No one of these.
Ans: (b) Hydrogen.
(15) Which object is made from paper?
(a) Shoes.
(b) Tumbler.
(c) Cups.
(d) Calendar.
Ans: (d) Calendar.
(16) Name a non- metal that has lustre?
(a) Diamond.
(b) Iron.
(c) Wood.
(d) Gold.
Ans: (a) Diamond.
(17) The objects will allow light to pass through but the objects on the other side of the material will not be clearly visible. These objects are called?
(a) Transparent.
(b) Translucent.
(c) Opaque.
(d) No one of these.
Ans: (b) Translucent.
(18) What is the reason for grouping Materials?
(a) For convenience and to study their properties.
(b) For different types of objects.
(c) Only for study.
(d) No one of these.
Ans: (a) For convenience and to study their properties.
(19) Type of solid substances that are usually hard and shiny and that heat electricity can travel through, we called?
(a) Materials.
(b) Metals.
(c) Opaque.
(d) Transparent.
Ans: (b) Metals.
(20) Some materials have an irregular and uneven surface with bumps or ridges and are not smooth to touch, these materials are called?
(a) Smooth material.
(b) Opaque.
(c) Hard material.
(d) Rough material.
Ans: (d) Rough material.
