1. Ornithology is a branch of zoology that studies birds. It studies different species of birds, their size, shape, colour, behaviour, habitat, reproduction and other aspects.

2. Ornithologists use a variety of methods to collect information about birds, such as field surveys, bird watching, studying bird behavior, and studying fossils.

1. The "Last Supper" was painted by Leonardo da Vinci between 1494 and 1498 in the city of Milan, Italy, depicting the last "supper" between Jesus and his followers.

2. This is a fresco and is approximately 15 feet x 29 feet in size.

  3. The painting still hangs on the wall of the Convent of Maria delle Grazie in Milan.

‘Every Vote Counts’ – The book is written by Naveen Chawla. He is the former Chief Election Commissioner of India. In this book he has told about the history and conduct of elections in India.

Faster than Lightning: My Autobiography by Bolt, Usain.

12% of world trade passes through the Suez Canal, which handles the shipping route between Asia and Europe. The canal has faced disruption following recent attacks by Yemen's Iran-aligned Houthi group on ships in the Red Sea. This has blocked trade and prompted the establishment of a naval task force for safe passage. The hostilities affect the movement of global goods, causing supply chain backups and shortages. The attacks are part of the ongoing conflict in Yemen between the Houthis and the Saudi-led coalition. The location of the Suez Canal makes disruptions strategically important.

India was the first country in the world to have launched a National Programme for Family Planning in 1952.

Mahatma Gandhi National Rural Employment Guarantee Act or MGNREGA of 2005 has helped in implementation of the Right to Work in around 625 districts of India. Under this Act, all those who are in need of work in rural areas are guaranteed 100 days of work in a year by the government.

Aravind Adiga is the writer of the novel ‘The White Tiger’. At the age of just 33 in 2008 Aravind Adiga won the Booker prize for his first novel, The White Tiger. Aravind Adiga was born in 1974 in Madras (now called Chennai) and grew up in Mangalore in the south of India. His second novel 'Last Man in Tower' was published in 2011. His latest novel was Selection Day, 2016 sports fiction novel. His novel "Amnesty" is going to be published and released in 2020.