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 Hydrosphere English Medium Free Online Test 1 Mark Questions 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.
Consider the following statements.
1. Sylvia Earle is a famous American oceano-grapher
2. The continental shelves have extensive deposits of mineral fuels.
3. Submarine fans are located in continental slope.
4. Abyssal plains are otherwise called shallow sea plains
1 and 2 are correct
2 and 4 are correct
3 and 4 are correct
1, 2, and 3 are correct
2.
A very long narrow depression on the ocean floor is called
Guyot
Ridge
Trench
atoll
3.
Marine resources consists of_______resources.
Biological
Mineral
Energy
All of the above
4.
The height of the waves depends on________
speed of wind
Its duration
the direction
All of the above
5.
The deepest point in the Arctic ocean is___________
Java Trench
Fram basin
Puerto Rico
South Sandwich Trench
6.
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
7.
The oceanic ridge comes into existence due to
convergence of tectonic plates
divergence of tectonic plates
lateral movements of plates
stearing of plates
8.
Ocean currents are produced due to________
due to rotation of earth
due to variation in temperature
due to earth's movement
all the above
9.
The Sunda Trench lies in the______ ocean.
Atlantic
Pacific
Indian
Antarctic
1.
(a)
1 and 2 are correct
2.
(c)
Trench
3.
(d)
All of the above
4.
(d)
All of the above
5.
(b)
Fram basin
6.
(b)
Labrador current - North Atlantic Ocean
7.
(b)
divergence of tectonic plates
8.
(d)
all the above
9.
(c)
Indian
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
