Do you know which is the deepest point in the Pacific Ocean? Or what is the holy book of Parsis called? How long is the Great Wall of China? What is an aardvark? According to legend, for how many nights did Scheherazade tell her stories of the "Arabian Nights"? Who said: "Laugh and the world laughs with you. Weep and you weep alone."
You'll find answers to these and lots more in our Knowledge Book section.
- General Topics Book: Questions and answers on general topics.
- Geography Book: Questions and answers on geography.
- History Book: Questions and answers on history.
- Literature Book: Questions and answers on literature.
- Photo Gallery: Photos of people and homes of many lands.
- Science Book: Questions and answers on science.