Humming Bird - HSO PDF Sample Papers for Class 10

Class 10 sample paper & practice questions for Humming Bird Science Olympiad (HSO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.


Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Fermentation of yEast to alcohol is:

a)

aerobic respiration

b)

natural process

c)

anaerobic respiration

d)

none of these

Q.2

The brown hair of Seem is an:

a)

acquired trait

b)

natural trait

c)

Darwin's trait

d)

inherited trait

Q.3

Which of the following controls heart beat?

a)

Cerebrum

b)

Cerebellum

c)

Medulla oblongata

d)

Spinal cord

Q.4

Identify the identical figures from the following options given.



a)

1,5,7; 2,4,6; 3,8,9

b)

1,5,8; 2,4,6; 3,7,9

c)

1,5,8; 2,4,9; 3,7,6

d)

1,2,8; 4,5,6; 3,7,9

Q.5

Water harvesting is a method which______

a)

Increase ground water level

b)

Not practiced in modern days

c)

Decrease ground water level

d)

Has no relation with ground water

Q.6

Which among the following is due to scattering of light?

a)

Twinkling of stars

b)

Tyndall effect

c)

Sun is visible before sun rise

d)

Sun sets after actual sunset

Q.7

Identify the identical figures from the following options given.

a) 1,3,7; 2,5,9; 4,6,8
b) 1,3,6; 2,7,9; 4,5,8
c) 1,3,9; 2,7,5; 4,6,8
d) 1,3,5; 2,7,9; 4,6,8

Q.8

Which among the following is an amphoteric oxide?

a)

Zinc oxide

b)

Copper oxide

c)

Magnesium oxide

d)

Sodium oxide

Q.9

The cells that that helps to clot blood is:

a)

RBC

b)

WBC

c)

thrombocytes

d)

leucocytes

Q.10

Which gas do acids evolve when they react with metals?

a)

Neon

b)

Helium

c)

Hydrogen

d)

Oxygen

Your Score: 0/10


Sample PDF of Humming Bird - Humming Bird Science Olympiad (HSO) PDF Sample Papers for Class 10:


If your web browser doesn't have a PDF Plugin. Instead you can Click here to download the PDF


Answers to Sample Questions from Olympiad Success:

Q.1cQ.2dQ.3cQ.4bQ.5aQ.6bQ.7dQ.8aQ.9cQ.10c

Answers to Sample Questions from Olympiad Success:

Q.1 : c | Q.2 : d | Q.3 : c | Q.4 : b | Q.5 : a | Q.6 : b | Q.7 : d | Q.8 : a | Q.9 : c | Q.10 : c

SOF 2020-21 Olympiad Exam Dates Announced! Check here | Register for International Spell Bee 2020 Click here | IMO, IEO, NSO Level 2 Result Announced Check here | Register for Maths, Science, English, GK Olympiad Exam Click here | Find Olympiad Preparatory Material for Maths, Science, English, Cyber | Know About Scholarships & Competitive Exams | Check NCERT Solutions for Classes 6 to 10 | Check Success Store
  EXPLORE