8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - வினைமுற்று Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - மயங்கொலிகள் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை -பட்டமரம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - இயற்கையை போற்றுவோம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 1 - தமிழ் இன்பம் - ஆழிக்கு இணை Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2-ஈடில்லா இயற்கை - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
Published on: 11/12/2020
8th Standard Science English Medium Free Online Test Book Back 1 Mark Questions with Answer Key Part - 1
Download Tamil Nadu 8th 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.
The Red Data Book gives a list of _________
endemic species
extinct species
natural species
None of these
2.
Organism that control insects and pests of plant crops is
bio-pesticides
bio-fertilizers
earthworms
neem leaves
3.
Which is known as syn gas?
Marsh gas
Water gas
Producer gas
Coal gas
4.
Sodium hydroxide is a ________
acid
base
oxide
alkali
5.
Solubility of carbon dioxide in water is high when the
pressure is low
pressure is high
temperature is high
None of the above
6.
Mangalyaan was sent to ________
Moon
Mars
Venus
Mercury
7.
One of the following is an example of a permanent magnet.
Electromagnet
Mumetal
Soft iron
Neodymium
8.
Find the odd one out.
Harmonium
Flute
Nadaswaram
Violin
9.
Which tool bar is used for drawing and editing controls in tux paint software?
Left Side: Toolbar
Right side: Toolbar
Middle: Tool bar
Bottom: Tool bar
10.
Many adolescent boys and girls get pimples on face, due to the secretions of _________ gland.
sweat
sebaceous
sweat and sebaceous
None of these
1.
(d)
None of these
2.
(a)
bio-pesticides
3.
(b)
Water gas
4.
(b)
base
5.
(b)
pressure is high
6.
(b)
Mars
7.
(d)
Neodymium
8.
(d)
Violin
9.
(a)
Left Side: Toolbar
10.
(c)
sweat and sebaceous
8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - பாடறிந்து ஒழுகுதல் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - பல்துறைக் கல்வி Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - புத்தியைத் தீட்டு Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - தமிழர் மருத்துவம் ( நேர்காணல்) Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 8th Standard Subjects
Tamilnadu Stateboard Standards
