1 . The round cylinder shaped thing present at the end of the shoelace is called Aglet. 2 . A peacock is a male while the female is called a peahen. Their offspring is called a peachick/peafowl. 3 . A wedding is a ceremony whereas marriage is a long term relationship between two individuals. 4 . The true size and shape of the countries in the world is totally different than what is shown. 5 . The only thing where light cannot escape is from a black hole. 6 . There front side of the bank note (INR) contains only two languages which are in English and Hindi. The backside contains 15 languages which are Assamese, Bengali, Gujarati, Kannada, Kashmiri, Konkani, Malayalam, Marathi, Nepali, Odia, Punjabi, Sanskrit, Tamil, Telugu, Urdu. 7 . The air pressure released when you sneeze is 150 km/hour or more 8 . Hiccups often come after eating or drinking too much or too quickly. Thanks for reading peacefully❤️