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: 14/06/2021
QB365 provides detailed and simple solution for every book back questions in class 9 Social Science subject.It will helps to get more idea about question pattern in every book back questions with solution.
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.
Which of the following is not correctly matched?
Gulf Stream - Pacific Ocean
Labrador current - North Atlantic Ocean
Canary current - Mediterranean sea
Mozambique current - Indian Ocean
2.
Which of the following indicates the correct sequence of the topography beneath the surface of the sea?
Continental shelf-Continental slope-Sea plain-Sea trench
Continental slope-Continental shelf-Sea plain-Sea trench.
Sea plain-Continental slope-Continental shelf-Sea trench.
Continental slope-Sea plain-Continental shelf-Sea trench.
3.
Consider the following statements.
1. Most of the fishing grounds occur in areas where the continental shelf is wide.
2. Fishing is well developed in warm tropical waters.
3. Mixing of warm and cold currents facilitates plant nutrients for fish.
4. Inland fishing became significant in India.
1 and 2 are correct
1 and 3 are correct
2,3 and 4 are correct
1,2 and 3 are correct
4.
Ocean currents are produced due to________
due to rotation of earth
due to variation in temperature
due to earth's movement
all the above
5.
The temperature of the ocean waters generally_________ at greater depth.
increases
decreases
remains constant
none of the above
1.
(b)
Labrador current - North Atlantic Ocean
2.
(a)
Continental shelf-Continental slope-Sea plain-Sea trench
3.
(c)
2,3 and 4 are correct
4.
(d)
all the above
5.
(b)
decreases
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
