MODEL PAPER

DATE OF SUBMISSION : 25 .02.2017

MODEL PAPER

SUMMATIVE ASSESMENT- II (2016-17)

CLASS-    VI SUBJECT-SCIENCE

Time: 2:30 hrs                                                                                          Max marks:60

SECTION –A                                                  1x12=12

1) Which of the following animals the term ‘slither’ is associated-?

(a) Snake                        (b) Snail                     (c) Fish                    (d) Earthworm

2) What are the characteristic of desert plants?

(a) No leaves or very small leaves                                 (b) Spines

(c) Deep roots                                                                   (d) All of these

3)  filtration can not be done by

(a) Thread               (b) filter paper                   (c) cloth                      (d) all the above

4) which of the following is fixed joint

(a)Hinge                   (b)rib cage                     (c) pivotal                 (d) ball and socket

5) How many terminals are there in a dry cell?

(a) One                         (b) two                          (c) three                    (d) four

6) A magnet can attract a –

(a) Iron ring                 (b) Plastic ring             (c) Wooden ring       (d) Rubber ring

7) The process of conversion of water into vapour is called-

(a) Transpiration        (b) Evaporation         (c) condensation        (d) filtration

8)  Milk to cured is a ___ change

(a) reversible            (b) irreversible             (c) both           (d) none

9)  winnowing needs

(a) Wind              (b) water              (c)  sieve         (d)  None of the above

10) Fishes move about in the water with the help of their

(a) Mouth and gills    (b) legs and scale    (c) wings and tails             (d) fins and tails

11) which of the following is non magnetic

 a) iron                        b) Nickel                     c) cobalt                     d) wood

12)  magnet do not loose their magnetic property when

a) Hammered             b) heated                        c) thrown                      d) hanged

SECTION                   B

13)  Give any two irreversible changes.	1
14) Give one location for each of the following joint in our body:
(a) Ball and socket joint                         (b) Hinge joint	2
15. Why can you purify muddy water	2

16) Draw a circuit using a bulb, Safety pin, wires, battery.                                           2

17) Give one word   answer-

       1. A freely suspended magnet comes to rest in which direction?

        2. What happens when north pole of a magnet is brought close to north pole of another magnet?

.2

18) During the construction of house, the cement is mixed with water and it get harden on long standing. Can u reverse it back in to a soft cement. Is it reversible or irreversible change?  2

                                                                                    

19) It was observed that a pencil sharpener gets attracted by both the poles of a magnet, although its body is made of plastic. Name the material that might have been used to make some part of it.  3                                          

20) Three animals A, B and C are there. They move without legs. The animal A moves by alternate contractions and relaxations of the muscles of its disc shaped foot. The animal B lives in water and swims by moving its tail from side to side. The animal C moves forward by moving its body sideways in the form of many loops.

Name the animals A, B, C.                                                                                      3

21) Using” conduction tester” on an object it was found that the bulb begins to
glow. Is that object a conductor or an insulator? Explain.	3
22.  write any three reversible and irreversible changes around you? 25) Write down the properties of magnet.	3

23) (a) List the common characteristics of living organism.                                 3

(b) What do you mean by biotic and abiotic components of a habitat?         2

24) Why can our elbow not move backwards?                                                        2

       b) What are the uses of rib cage and back bone                                    3

25) Write any five separation techniques you studies in your class      5