Science
What gas do humans need to breathe in order to survive?
a) hydrogen
b) oxygen
c) carbon dioxide
d) nitrogen
b) oxygen
Simplify: (3x + 5) – (2x + 1)
A) x + 4
B) x + 6
C) x + 5
D) x + 3
A) x + 4
Who wrote the play "Romeo and Juliet"?
A) Charles Dickens
B) William Shakespeare
C) Jane Austen
D) Mark Twain
B) William Shakespeare
The Great Wall of China was primarily built to protect against invasions from which group?
A) Mongols
B) Romans
C) Persians
D) Huns
A) Mongols
Which Thai holiday is famous for its water fights and celebrations every April?
A) Songkran
B) Loy Krathong
C) Visakha Bucha
D) Makha Bucha
A) Songkran
What is the chemical symbol for water?
a) CO2
b) HO
c) H2O
d) O2
c) H2O
Solve for y: 4y – 12 = 0
A) 2
B) 3
C) 4
D) 6
B) 3
In George Orwell’s "Animal Farm," which animal represents Joseph Stalin?
A) Napoleon the pig
B) Boxer the horse
C) Snowball the pig
D) Squealer the pig
A) Napoleon the pig
In 1492, which explorer sailed across the Atlantic and reached the Americas?
A) Ferdinand Magellan
B) Christopher Columbus
C) Marco Polo
D) Vasco da Gama
B) Christopher Columbus
Which Thai song and dance went viral worldwide in 2021 on TikTok, often called the "LALISA Challenge"?
A) Lisa (BLACKPINK) – LALISA
B) BamBam – riBBon
C) PP Krit – I’ll Do It How You Like It
D) Bright Vachirawit – With Love
A) Lisa (BLACKPINK) – LALISA
What part of the cell is known as the powerhouse?
a) chloroplast
b) mitochondrion
c) nucleus
d) ribosome
b) mitochondrion
What is the perimeter of a square with side length 6?
A) 12
B) 18
C) 24
D) 36
C) 24
What is the name of the monster in Mary Shelley’s "Frankenstein"?
A) Frankenstein
B) The Creature
C) Dracula
D) Hyde
B) The Creature
During World War II, which two cities were hit by atomic bombs?
A) Tokyo and Osaka
B) Hiroshima and Nagasaki
C) Berlin and Dresden
D) London and Paris
B) Hiroshima and Nagasaki
Thailand’s capital, Bangkok, was featured in the James Bond movie “The Man with the Golden Gun.” Who played James Bond in that film?
A) Sean Connery
B) Roger Moore
C) Pierce Brosnan
D) Daniel Craig
B) Roger Moore
What force keeps planets in orbit around the Sun?
a) Gravity
b) Magnetism
c) Nuclear forces
d) Friction
a) gravity
A right triangle has legs of length 3 and 4. What is the length of the hypotenuse?
A) 5
B) 6
C) 7
D) 8
A) 5
In the Harry Potter series, what house does Harry belong to at Hogwarts?
A) Ravenclaw
B) Gryffindor
C) Hufflepuff
D) Slytherin
B) Gryffindor
Who was the first Emperor of Rome?
A) Julius Caesar
B) Augustus
C) Nero
D) Constantine
B) Augustus
Which American singer performed in Bangkok in 2018 as part of her “Reputation” world tour?
A) Beyoncé
B) Taylor Swift
C) Ariana Grande
D) Lady Gaga
B) Taylor Swift
What causes the seasons on Earth?
a) changes in gravity
b) rotation speed
c) tilt of Earth's axis
d) distance from the sun
c) tilt of Earth's axis
The average (mean) of five test scores is 80. If four of the scores are 75, 85, 90, and 70, what is the fifth score?
A) 75
B) 80
C) 85
D) 90
B) 80
In Shakespeare’s "Romeo and Juliet," what are the names of the two feuding families?
A) Montague and Capulet
B) Lancaster and York
C) Macbeth and Duncan
D) Hamlet and Claudius
A) Montague and Capulet
The ancient city of Ayutthaya, once the capital of Siam, was destroyed in 1767 by which invading force?
A) Burmese
B) Chinese
C) Khmer
D) Mongols
A) Burmese
Which Thai actor gained international fame through the Netflix series "F4 Thailand: Boys Over Flowers"?
A) Bright Vachirawit
B) Win Metawin
C) Gulf Kanawut
D) Mario Maurer
A) Bright Vachirawit