Class 6 Science
Sample Paper 4 | Class 6 Science
Class – 6 Science
Sample Paper – 4
General Instructions:
1. The question paper consists of 34 questions and is divided into four sections, A, B, C and D
2. All questions are compulsory.
3. Section A comprises question numbers 1 to 15. These are multiple choice questions carrying one mark each. You are to select one most appropriate response out of the four provided options.
4. Section B comprises question numbers 16 to 22. These are SAQs carrying two marks each.
5. Section C comprises question numbers 23 to 31. These are SAQs carrying four marks each.
6. Section D comprises question numbers 32 to 34. These are SAQs carrying five marks each.
Section - A
Question 1:
We get sugar from ________.
(a) plant
(b) sugarcane
(c) milk
(d) none
Question 2:
Which vitamin deficiency cause a disease ‘Beri-Beri’?
(a) Vitamin A
(b) Vitamin B
(c) Vitamin C
(d) Vitamin D
Question 3:
Salt is obtained from seawater by the process of_________.
(a) centrifugation
(b) evaporation
(c) melting
(d) filtration
Question 4:
The part of the leaf which is attached to the stem is called_______.
(a)lamina
(b)midrib
(c)petiole
(d)None of these
Question 5:
Which of the skull bones are movable?
(a) Upper jaw
(b) Teeth
(c) Eye socket
(d) Lower jaw
Question 6:
Which of these is a conductor?
(a) Rubber
(b) Mica
(c) Copper
(d) Wood
Question 7:
Which of the following is the largest source of water?
(a) Sea
(b) Ocean
(c) Pond
(d) Lake
Question 8:
Which of the following aquatic plants grows completely submerged in water?
(a) Water hyacinth
(b) Hydrilla
(c) Water lily
(d) Lotus
Question 9:
Which is a standard unit of measurement?
(a) Finger
(b) Fist
(c) Step
(d) Inch
Question 10:
Which of the following makes use of a magnet?
(a) A shirt buttons
(b) A screwdriver
(c) A can opener
(d) A door stoppers
Question 11:
The process of separating cotton fibres from the seeds is called ____.
(a) Retting
(b) Ginning
(c) Weaving
(d) Spinning
Question 12:
Fishes move about in the water with the help of their
(a) mouths and gills
(b) legs and scale
(c) wings and tails
(d) fins and tails
Question 13:
A process in which an object becomes smaller or shrinks is called
(a) chemical change
(b) irreversible change
(c) contraction
(d) expansion
Question 14:
Which of the following is an ancient method for measurement?
(a) Cubit
(b) Ruler
(c) Measuring tape
(d) Measuring rod
Question 15:
Stars are
(a) luminous
(b) non-luminous
(c) both of these
(d) none of these
Section - B
Question 16:
How will you test the presence of fats in a given food item?
Question 17:
What is periodic motion? Give one example in nature.
Question 18:
How are shadows formed?
Question 19:
Write the composition of air.
Question 20:
What are nocturnal animals? Give two examples of nocturnal animals.
Question 21:
Why do we need a shiny surface for reflection?
Question 22:
Name the vital component of air for human beings. Specify its importance.
Section - C
Question 23:
What is the difference between image and shadow?
Question 24:
What is the purpose of using an electric switch? Name some electrical gadgets that have switches built into them.
Question 25:
Why bacteria and viruses are considered as ‘Immortal’?
Question 26:
What do you mean by
1.leaf venation
2.reticulate venation, and
3.parallel venation?
Question 27:
Why does our body need nutritious food?
Question 28:
What is honey? What is its importance?
Question 29:
Why are fine hair and mucus present in our nostrils? Why should we not breathe in by mouth?
Question 30:
What are climbers and creepers? Give some examples.
Question 31:
How is a fish adapted to live in water?
Section - D
Question 32:
If you are sitting in a moving bus, are you at rest or in motion?
Question 33:
Draw a well-labelled diagram of the internal structure of the leaf.
Question 34:
Mention the methods that can be used for the separation of the following mixtures:
1.wheat, sugar and husk
2.rice, gram and iron fillings
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