9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கற்கண்டு (இலக்கணம்) - தொடர் இலக்கணம், ஆகுபெயர் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -விரிவானம் (துணைப்பாடம்) - தாய்மைக்கு வறட்சி இல்லை! Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கவிதை பேழை (செய்யுள்) - மார்கழி பெருவிழா Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர்-இலக்கணம் - பகுபத உறுப்பிலக்கணம் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர் - இலக்கணம்-எழுத்து -அளபெடை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர்-துணைப்பாடம் - ஆறாம்திணை Important Questions And Answers Study Material - QB365 Set A
Published on: 08/12/2020
9th Standard Social Science Atmosphere English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 9th Standard Social 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 Social Science Test
1.
This is the earth's magnetic belt________
Thermosphere
Stratosphere
Mesosphere
Magnetosphere
2.
The wind blowing from the east is________
Planetary winds
Easterly winds
Variable winds
Local winds
3.
This is one of the most feared weather phenomenon.
Snow
Hailstones
Sleet
Hails
4.
This precipitation is a mixture of snow and rain
Sleet
Snow
Hail
Hailstones
5.
This gas helps in protecting the earth from radiation.
Hydrogen
Nitrogen
Ozone
CO2
6.
The vertical movement of air is called
Wind
storm
Air current
drift
7.
Dew in the form of ice crystals is called ____
frost
fog
mist
sleet.
8.
_____ clouds are called 'Sheep clouds'
Alto-cumulus
Alto-Stratus
Nimbo - stratus
Cirro-stratus
9.
The ______ pressure belt extends from 5°N and 5°S latitudes.
Equatorial low
Subtropical high
sub-polar low
polar high
10.
The process of change of state of water from gaseous to liquid state is called__________.
Precipitation
evaporation
transpiration
condensation.
1.
(d)
Magnetosphere
2.
(b)
Easterly winds
3.
(b)
Hailstones
4.
(a)
Sleet
5.
(c)
Ozone
6.
(c)
Air current
7.
(c)
mist
8.
(a)
Alto-cumulus
9.
(a)
Equatorial low
10.
(d)
condensation.
9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - மணிமேகலை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - ஏறு தழுவுதல் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர் - தண்ணீர் Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 9th Standard Subjects
Tamilnadu Stateboard Standards
