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Question 1: The Pound sterling, often simply known as the Pound, is the official currency of which country?
Question 2: When was the first iPhone released?
The first iPhone was released by Apple Inc. on June 29, 2007, revolutionizing the mobile phone industry with its innovative design and features.
Question 3: Why is green the color traditionally associated with Wimbledon tennis championship?
Wimbledon is uniquely played on grass courts, unlike the other three Grand Slam tournaments – the Australian Open, the French Open and the US Open, which use hard or clay courts. Hence, green has become associated with this prestigious event.
Question 4: In what part of a plant are chloroplasts predominantly found?
Chloroplasts are predominantly found in the cells of a plant's leaves. They are responsible for photosynthesis, the process that uses sunlight to convert water and carbon dioxide into glucose for the plant's energy.
Question 5: Where is the original "Mona Lisa" currently housed?
The "Mona Lisa", painted by Leonardo da Vinci in the early 16th century, is one of the most famous pieces of art in the world. It currently resides in the Louvre Museum in Paris, France.
Question 6: What specific term describes animals that are active during twilight, i.e. dawn and dusk?
Crepuscular animals are most active during the twilight hours, including species like rabbits, and some bats and moths. This activity pattern differentiates them from nocturnal (active at night) and diurnal (active during the day) animals. The term 'circadian' describes the 24-hour internal clock that regulates the sleeping and feeding patterns of all animals, including humans.
Question 7: Why is terracing often used in agriculture?
Terracing, or building steps into the sides of hills, is a farming practice used mainly in mountainous landscapes to prevent soil erosion and runoff, making it possible to cultivate steep slopes. It is a common sight in regions like Southeast Asia and the Andes in South America.
Question 8: When did the mini skirt first become popular in fashion?
The mini skirt gained wide popularity in the 1960s, and it symbolised the rebellious youth culture in America and Europe during that era. It was introduced by British designer Mary Quant.
Question 9: Where is the heaviest naturally occurring element found on the periodic table?
Uranium, with the atomic number 92, is the heaviest naturally occurring element on the Periodic Table. Its most common isotopes are uranium-238 and uranium-235 which are used as fuel in nuclear reactors and in the manufacture of nuclear weapons.
Question 10: The 'Statue of Liberty' was a gift to the United States from which country?
The Statue of Liberty was gifted by France to the United States in 1886 as a symbol of friendship between the two nations and a celebration of the ideals of freedom and democracy.
well explained professor 
The pound sterling, symbolised by £, is the official currency of the United Kingdom. The term sterling comes from the fact that 240 silver penny coins, or sterlings, made up one pound in the Middle Ages.