KendriyaVidyalayaBijapur
Summative assessment :- I
Class –VI Time- 2 1/2hr
I)MULTIPLE CHOICE QUESTIONS 10x1=10
1)The process of conversion of water into its vapours is called ------a)Evaporation b)Condensation c)Sedimentation d)decantation
2.The substance which is soluble in water is
a)Sand b) oil c) petrol d) vinegar
3.Process of arranging two sets of yarns together to make a cloth is called a)Ginning b)Weaving c)spinning d)Knitting
4.The part of the plant which helps to absorbs water and minerals from the soil is a)Stem b)flower c)root d)leaves
5.The standard unit of length is a)Litre b)metre c)kilogram d)decimeter
6.------colour shows the presence of starch in the food. a)Red b) c)orange d)blue-black d)white
7.Example of periodic motion is a)string of a guitar
b)moving of afan c)moving of an ant. d)moving of a car on a straight road
8.when an ------object comes in the path of the light shadows are formed
a)Transparent b)volcano c)earthquake d)drought
9.The process of water changing into water vapour is called ------
a)Evaporation b)Condensation c)Respiration d)Transpiration
10. Crow is a ------because it eats both animal and plants products
a) Carnivore b) herbivore c)omnivore d)none of these.
II)Correct the following statements and rewrite them5x1=5
1.leaves hold the plant firmly to the soil.
2.Translucant objects allow the light to pass through them.
3.silkfibre is obtained from the stem of a plant.
4.Goiter is caused due to the deficiency of vitamin D.
5.The substances which do not dissolve in water are called soluble substances.
III)Answer the following the questions:6x1=6
1.Which two major nutrients are called as energy giving foods ?
2.What are the herbivores animals?Give one example.
3.Name any four sources of water?
4.What is meant by spinning ?
5. Name the part of the which produces its food Name its process
6.What are luminous objects ?Give one example
IV)Answer the following the questions8x2=16
1. What are transparent objects ? Give two examples
2.What are natural and synthetic fibers?Give one examples each
3. Which of the following objects float on the waters? stone, wood,glass ,iron,sand,plastic rubber pencil
4.What are carnivore’s animals? Give two examples.
5.What arecreepers ? Give two examples
6.Which type of roots do you find in plants having
a)Leaves with reticulate venation b)Leaves with parallel venation
7. What is the use of decantation
8.What is rainwater harvesting? Name any twoactivities where we use water in our daily life.
V) Answer the following the questions 5x3=15
1.Name any three plants andtheir parts that eat.
2. Name the following a)A mineral necessary for keeping our bones healthy b)Disease caused by deficiency of vitamin C.
3. Draw a neat labeled diagram of a leaf and label the parts .
4. What is meant by photosynthesis ? Name the part of the plant which helps for photosynthesis.
5. Write the names of the parts of flower with diagram
VI) Answer the following the questions(any two) 2x4=8
1.Explain the neat labeled diagram that light travels in a straight line.
2.Draw a neat labeled diagram of flower,pistil,and stamen and label the parts.
3. Explain water cycle with a neat labeled diagram