7th Standard Syllabus & Materials
7th Standard
Tamilnadu 7th Standard Maths T2 - தகவல் செயலாக்கம் Important Questions And Answers Study Material - QB365 Set B
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - தகவல் செயலாக்கம் Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - வடிவியல் Important Questions And Answers Study Material - QB365 Set C
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - வடிவியல் Important Questions And Answers Study Material - QB365 Set B
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - வடிவியல் Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - இயற்கணிதம் Important Questions And Answers Study Material - QB365 Set C
Published on: 14/12/2020
7th Standard Science English Medium Free Online Test 1 Mark Questions 2020 - 2021 Part - Eight
Download Tamil Nadu 7th 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 Test1.
If the ruler is not displayed in the screen, _______ option is clicked.
View-> ruler
view-> task
file-> save
edit->paste
2.
Sorter’s Disease is otherwise known as______.
Asthma
Anthrax
Typhoid
Cholera
3.
PET is the acronym for______.
Polyester
Polyester and terylene
Polyethylene terephthalate
Polyetheneterylene
4.
If the Moon is appeaing in the sky today near the star Karthikai , the position of the Mon after 27 days is near the star _______.
Bharani
Karthikai
Rohini
Asvini
5.
_____Surface reflects the light well.
water
compact disc
mirror
stone
6.
The largest division of the living world is _______.
Order
Kingdom
Phylum
Family
7.
The chemical change is _______.
water to clouds
growth of a tree
cow dung to bio-gas.
ice-cream to molten ice-cream.
8.
In thermometer when bulb comes in contact with hot object, liquid inside it ________.
expands
contracts
remains same
none of above
9.
Linux is an example of
Operating systems
system software
Programs
file
10.
Intake of __________ can help to prevent Anaemia
cod liver oil tablet
oranges
whole grains
eggs
11.
_________ have the smallest seeds in the plant kingdom.
Coconut
Orchids
Onion
Pumpkin
12.
126C Here 6 represents atomic number. What does 12 represent?
protons
electrons
neutrons
mass number
13.
Neutron was discovered by _____________
Dalton
J.J. Thomson
Chadwick
Rutherford
14.
The average diameter of an atom is ____________
10-8 m
1 m
1 Ao
10-5 m
15.
Amolecule which contains only one atom is called _________ molecule
monoatomic
diatomic
triatomic
none
16.
Which one of the following graphs is showing an object is stationary?
.JPG)
.JPG)
.JPG)
.JPG)
17.
The maximum volume of liquid that a continer can hold is _________
area
volume
capacity
density
18.
_______ is positively charged.
Proton
Electron
Molecule
Neutron
19.
Which of the following figures represent uniform motion of a moving object correctly?
20.
Our living place should be ________ .
Open
Closed
Clean
Unclean / Untidy
1.
(a)
View-> ruler
2.
(b)
Anthrax
3.
(c)
Polyethylene terephthalate
4.
(b)
Karthikai
5.
(c)
mirror
6.
(b)
Kingdom
7.
(c)
cow dung to bio-gas.
8.
(a)
expands
9.
(a)
Operating systems
10.
(a)
cod liver oil tablet
11.
(b)
Orchids
12.
(d)
mass number
13.
(c)
Chadwick
14.
(c)
1 Ao
15.
(a)
monoatomic
16.
(b)
17.
(c)
capacity
18.
(a)
Proton
19.
(d)
20.
(c)
Clean
7th Standard Syllabus & Materials
7th Standard
Tamilnadu 7th Standard Maths T2 - இயற்கணிதம் Important Questions And Answers Study Material - QB365 Set B
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - இயற்கணிதம் Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - அளவைகள் Important Questions And Answers Study Material - QB365 Set C
NEW7th Standard
Tamilnadu 7th Standard Maths T2 - அளவைகள் Important Questions And Answers Study Material - QB365 Set B
Tamilnadu Stateboard 7th Standard Subjects
Tamilnadu Stateboard Standards
