World Records

Author: Yao Xiaohua
Publisher:
Publish Date: 2004-03-01
Features: After a romantic love affair, a pair of birds begins to build their own home. Like humans, there are many skilled craftsmen among birds, and they build nests that are both sturdy and beautiful. The building materials for nests are also strange, such as cow hair, ropes, foil, lichen, moss, feathers, and soft branches. To collect these materials, birds may fly back and forth thousands of times. The female bird lays eggs in a warm and comfortable nest, and the parent birds keep the eggs warm with their body temperature to hatch them. Under the right temperature, the fertilized egg first shows obvious eyes, then the heart starts beating, followed by the growth of fine feathers, and then the eyelids form. The eyes are tightly closed, and the yolk gradually disappears. When the hatching period is over, the newly hatched chick pecks through the eggshell from the inside with its beak, makes a sound, and announces its birth. The newly hatched chick makes a mewling sound, crying for food, and the parent birds fly out to forage. After a period of feeding, the bird flaps its wings for the first time and begins to practice flying. After becoming independent, the bird starts to forage for itself and permanently leaves the nest it was born in. It must build its own family and complete the life cycle of birds that repeats itself.
Steve, a British company, produces a bicycle that weighs only 9.07 kilograms. Named the "Fin Foot" model. The frame of this bicycle is made in the United States, the saddle is made in Italy, and the brakes, pedals, and gears are all imported from Japan. The handlebars and front and rear forks are from the United Kingdom. These are some of the world's most expensive bicycle parts, and this is a mountain bike designed specifically for off-road racing. Its price is 7,244 pounds, equivalent to 12,025 U.S. dollars, making it the most expensive mountain bike in the world.
In 1872, Johann Strauss II, known as the "King of Waltz," was invited to a performance in Massachusetts, USA, by the organizers of the Boston Peace Festival. When Strauss first arrived at the concert rehearsal venue, he was stunned by the sight before him. It turned out that a large choir was rehearsing, consisting of nearly 2,000 musicians and 20,000 people. The orchestra was also supplemented with an uneven set of steel rails and large and small iron hammers, fire bells, and a percussion group led by a "drum king" with a diameter of 18 feet. Strauss stood on a platform like a watchtower, waving his arms, while dozens of assistant conductors observed him with telescopes, mimicking his every move and then conducting the musicians they were responsible for. When strong beats occurred, the entire orchestra sounded like a cannon, firing wildly. Despite his usual emphasis on precise intonation, young Strauss had no idea how to handle this massive performance troupe and could only sigh in frustration.
A report shows that China is the world's most populous country, and India is the second most populous country after China, as well as the country with the highest absolute population growth rate. Asia has a population of 3.7 billion, accounting for 3/5 of the world's population and being the most populous continent. Ranked second is the Americas, which has 835 million people, followed closely by Africa, which has 800 million people, and then Europe, which has 720 million people. Oceania, with only 30 million people, ranks fifth. The report also shows that 15% of countries and regions worldwide, or 35 countries, have a total population of 4.9 billion, accounting for 8% of the world's total population.