.png){kind=icon}
Question 1: Which war was fought between the United States and Mexico from 1846 to 1848?
Question 2: If you were to stand on a boat in the middle of the ocean and look at the horizon through binoculars, who is credited with inventing the first practical binoculars?
Hans Lipperhey, a Dutch spectacle-maker, is generally credited with inventing the first practical binoculars, which he called a "kijker" (looker), in 1608. His design used a convex objective lens and a concave eyepiece lens, which made distant objects appear larger and clearer.
Question 3: Which part of the human body is the Phalanges located?
The phalanges are the bones that make up the fingers of the hand and the toes of the foot. Each finger and toe contains three phalanges, except for the thumb and large toe, which only have two.
Question 4: What is the process by which plants convert sunlight into chemical energy?
Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar. This process is essential for life on Earth as it provides energy for the plants and oxygen for other organisms.
Question 5: How many Academy Awards did the movie Titanic win?
Titanic won 11 Academy Awards in 1998, tying the record set by Ben-Hur in 1960 for the most Oscars won by a single film. Titanic's Oscars included Best Picture, Best Director for James Cameron, Best Cinematography, and Best Original Song for "My Heart Will Go On".
Question 6: How many official languages are recognized in South Africa?
South Africa recognizes 11 official languages, which is the most for any country in the world. The languages are Afrikaans, English, Ndebele, Northern Sotho, Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, and Zulu. This linguistic diversity reflects South Africa's multicultural population.
Question 7: What is the study of the behavior of matter and energy at the atomic and subatomic level called?
Quantum mechanics is the branch of physics that studies the behavior of matter and energy at the atomic and subatomic level. It is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles.
Question 8: How many stones make up the British Crown Jewels?
The British Crown Jewels, kept in the Tower of London, contain a total of 23,578 precious stones. The collection includes crowns, sceptres, orbs, swords, rings, and other ceremonial objects used in the coronation of British monarchs.
Question 9: How many heads did the mythical Hydra have?
In Greek mythology, the Hydra was a serpentine water monster with nine heads. If one head was cut off, two would grow back in its place, making it difficult to defeat. Hercules managed to slay the Hydra as the second of his Twelve Labors.
Question 10: Which Brazilian artist is known as "The Queen of Bossa Nova"?
Astrud Gilberto gained international fame in the 1960s with her recording of "The Girl from Ipanema", which became a global hit and made her the face of bossa nova music worldwide.
The Mexican-American War was fought between the United States and Mexico from 1846 to 1848. The war resulted in the United States' acquisition of more than 500,000 square miles of Mexican territory, extending U.S. borders all the way to the Pacific Ocean.