Yale International School
STD: VII
Session: 2022-23
General Knowledge Competition
Total Marks: 30
Duration: 30 min.
Student’s Name: ……………………………………… Sec.: ………….. Date: ……/……./……
Choose and Tick () the best answer for Questions 1-25:
PHYSICS
1. One kilometer is equal to how many miles?
(A) 0.65
(B) 1.2
(C) 1.6
(D) 0.62
2. Mass/Volume =?
(A) Newton
(B) Density
(C) Pressure
(D) Force
3. Who discovered gravity?
(A) Alexander Graham Bell
(B) Thomas Edison
(C) Isaac Newton
(D) Albert Einstein
4. The rate of change of velocity is called_______
(A) Force
(B) Acceleration
(C) Momentum
(D) Speed
5. What is the velocity of light?
(A) 300,000 km/sec
(B) 280,000 km/sec
(C) 300,000 m/sec
(D) 300,000 km/hr
BIOLOGY
6. Which one carries impulses from the brain to a muscle?
a. Sensory neurone
b. motor neurone
7. Which part of brain controls learning and memory?
a. Medulla
b. cerebral hemisphere
c. relay neurone
c. cerebellum
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d. synapse
d. retina
8. Which part of eye contains liquid?
a. retina
b. aqueous humour
c. vitreous humour
9. The function of ADH hormone is to
a. balance blood sugar b. balance body temperature
d. lens
c. balance water level d. balance pH level
10. Which part of excretory system will bring waste to kidneys?
a. renal artery
b. renal vein
c. ureters
d. bladder
CHEMISTRY
11. The Charge of an electron is
A. Positive
B. Negative
C. None
12. How many electron(s) are present in Hydrogen (H) atom?
A. 0
B. 2
C. 1
D. 3
13. From the options below, what is a compound?
A. Cl2
B. H2O
C. S8
D. Mg
14. What gas is used as food preservative?
A. Oxygen
B. Helium
C. Chlorine
D. Argon
15. The process of transforming dry ice to gas is known as
A. Condensation
B. Sublimation
C. Freezing
D. Evaporation
GEOGRAPHY
16. Highest point of a wave is calledi. trough
ii. crest
17. The distance of open water over which wind blows is called
i. swash
ii. wave
iii. fetch
18. The zone where the land and sea meeti. coast
ii. bay
19. A steep rock face isi. headland
ii. bay
iii. cliff
ii. Malaysia
iii. Maldives
20. Where is Tioman Beach?
i. Indonesia
CURRENT AFFAIRS; NEWSPAPERS; TV NEWS AND REPORTS
21. When did the first metro rail in Bangladesh start commercial operation?
a) 24 December, 2022 b) 26 December, 2022 c) 28 December, 2022 d) 30 December, 2022
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22. In which country is ICC Men’s ODI World Cup – 2023 going to take place?
a) Australia b) South Africa
c) India
d) West Indies
23. Which was the first animated movie to win an Oscar?
a) Monsters, Inc.
b) Spirited Away
c) Finding Nemo
24. When is the Martyred Intellectuals Day of Bangladesh?
a) December 13
b) December 14
c) December 15
25. What is the highest grossing movie of all time?
a) Avatar
b) Avengers: Endgame
c) Titanic
d) Shrek
d) December 16
d) Star Wars: Episode VII
HISTORY
Fill in the blanks with appropriate words:
26. The Vikings were as successful in trade as the ______________________________.
27. All the women encouraged their men to _______________________.
28. The Vikings used the runes as ________________________________.
29. ________________________ helmets decorated with animal figures protected their head.
30. _______________ life was important to the Vikings.
Marks Obtained: __________/ 30
Teacher’s Sign: ____________________
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