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Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set B

Published on: 24/07/2018
In this one mark question paper, the question is covered from the book back and the previous year questions. The questions are prepared based on MCQs and fill in the blanks.
Download Tamil Nadu 6th Standard Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Science TestPart A
1.
The height of a tree can be measured by
Metre scale
plastic ruler
Metre rod
measuring tape
2.
3.
Choose the correct one
km > mm > cm > m
km > mm > m > cm
km > m > cm > mm
km > cm > m > mm
4.
While measuring the length of an object using a ruler, the position of your eye should be
Left side of the point.
Vertically above the point where the measurement is to be taken.
Right side of the point
Any where according to one’s convenience.
5.
Unit of speed is__________
m
s
kg
m/s
6.
Which among the following is an oscillatory motion?
Rotation of the earth about its axis
Revolution of the moon about the earth
To and fro movement of a vibrating string
All of these.
7.
The correct relation among the following is
Speed = distance × time
Speed = distance / time
Speed = time / distance
Speed = 1 / (distance × time)
8.
______ is not made of matter
gold ring
iron nail
light ray
oil drop
9.
Lighter impurities like dust when mixed with rice or pulses can be removed by __________
filtration
sedimentation
decantation
winnowing
10.
_________is essential to perform winnowing activity.
Rain
Soil
Water
Air
11.
The important function of stomata is __________.
Conduction
Transpiration
Photosynthesis
Absorption
12.
Organs of absorption is__________
Root
Stem
Leaf
Flower
13.
Lizards breathe through their
Skin
Gills
Lungs
Trachea
14.
All animals need
Food and water only
Water only
Air, food and water
Food only
15.
Choose the set that represents only biotic components of a habitat.
Tiger, Deer, Grass, Soil
Rocks, Soil, Plants, Air
Sand, Turtle, Crab, Rocks
Aquatic plant, Fish, Frog, Insects
16.
Birds fly in the air with the help of
heavy and strong Bones
Soft and thick Bones
Hollow and light Bones
Flat and thick Bones
17.
Scurvy is caused due to the deficiency of______________.
Vitamin A
Vitamin B
Vitamin C
Vitamin D
18.
Calcium is an example for
carbohydrate
fat
Protein
minerals
19.
We should include fruits and vegetables in our diet, because _______.
They are the best source of Carbohydrates
They are the best source of Proteins
They are rich in minerals and Vitamins
They have high water content
20.
Bacteria are very small _________ microorganism.
Prokaryotic
Eukaryotic
Protozoa
Acellular
21.
Which of the following is another form of computer?
Blackboard
Mobile
Radio
Book
22.
Who is the computer’s first programmer?
Lady Wellington
Augusta ado Lovelace
Mary Curie
Mary Comb
Part B
23.
SI Unit of length is _______
24.
5 km = __________m.
25.
A bike moving on a straight road is an example for_________motion.
26.
Gravitational force is a _________ force.
27.
Matter is made up of _________
28.
Grains can be separated from their stalks by ____________.
29.
The method employed to separate clay particles from water is______
30.
Which among the following_______will get attracted to by magnet? (safety pins, pencil and rubber band)
31.
Earth's surface is covered by ___________% of water.
32.
The driest places on earth are __________.
33.
Fixation and absorption are the main functions of _____________.
34.
Primary organs of photosynthesis are _____________.
35.
Taproot system is present in _________plants.
36.
Water bodies, deserts, mountains are called ______.
37.
Based on the number of cells present animals are classified into ___________ and ____________
38.
The breathing organ of a fish is known as ______________.
39.
Malnutrition leads to ___________
40.
Iodine deficiency leads to __________ in adults.
41.
Vitamin D deficiency causes ___________.
42.
Typhoid is transmitted due to contamination of __________ and water.
43.
Information is _________data.
44.
Fifth generation computer has ________ intelligence.
45.
______ is the device that uses Index number.
46.
Pick out the odd one.
a. Calculator
b. Abacus
c. Flash card
d. Laptop
Calculator
Abacus
Flash card
Laptop
Part A
1.
(d)
measuring tape
2.
(b)
3.
(c)
km > m > cm > mm
4.
(b)
Vertically above the point where the measurement is to be taken.
5.
(d)
m/s
6.
(c)
To and fro movement of a vibrating string
7.
(b)
Speed = distance / time
8.
(c)
light ray
9.
(d)
winnowing
10.
(d)
Air
11.
(c)
Photosynthesis
12.
(a)
Root
13.
(c)
Lungs
14.
(c)
Air, food and water
15.
(d)
Aquatic plant, Fish, Frog, Insects
16.
(c)
Hollow and light Bones
17.
(c)
Vitamin C
18.
(d)
minerals
19.
(a)
They are the best source of Carbohydrates
20.
(c)
Protozoa
21.
(b)
Mobile
22.
(b)
Augusta ado Lovelace
Part B
23.
( )
m
24.
( )
5000
25.
( )
Linear
26.
( )
Non Contact
27.
( )
atoms
28.
( )
Threshing
29.
( )
fittratien
30.
( )
muddy
31.
( )
More than 70%
32.
( )
desert
33.
( )
root
34.
( )
leaves
35.
( )
dicotyledonous
36.
( )
Ecosystems
37.
( )
Unicellular Organisms, multicellular Organisms
38.
( )
gills
39.
( )
deficiency disease
40.
( )
goitre
41.
( )
Rickets
42.
( )
food
43.
( )
Processed
44.
( )
artificial
45.
( )
Computer
46.
c. Flash card
6th Standard Syllabus & Materials
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Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set B
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Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set A
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