Antarctica is the largest desert in the world at 5,400,000 square miles. You are describing the Sahara which is the second largest desert in the world.
Moscow with a population of 10.6 million people.
The Luxor
around 25 million people died in total
In Canada, Casa Loma was unlike anything ever seen before - it was the largest house ever built, comprising 180,000 square feet and costing Pellatt the princely sum of $3.5 million.
Canada's largest territory is Nunavut at 2.093 million km². Canada's largest province is Quebec at 1.542 million km².
About 90% of the population in Bangladesh identifies as Muslim, making it the largest religion in the country. As of 2021, it is estimated that there are over 160 million Muslims living in Bangladesh.
Russia has the largest at over 20 million in their reserves, North Korea is the next with about 8 million and following that is Taiwan with about 5 million.
It is The Hermitage Museum in Saint-Petersburg, Russia. In terms of floor space and exhibits in a single building. Other current museums, in terms of the size of the building only, are nowhere near it.However; the Smithsonian is the largest museum "complex" in the world AND has the largest holding of ANY museum in the world. When speaking of the size of a museum the number of exhibits is the most widely accepted parameter. By this measure the Smithsonian is indeed the largest museum in the world; nothing else comes close. Comprising 19 museums and 9 research facilities. It has over 136 million holdings of art, specimens, exhibits, etc. The Hermitage has "only" 3 million holdings but is has the largest collection of paintings in the world. The Smithsonian has 1.5 million books in it's library alone.
Million 84 is the largest even number.
There is no capital of northern Africa, as it is not a country. Africa is a continent with over 50 countries. There are a lot of them in northern Africa, so there are lots of capital cities, not one single capital city.
The Epic of King Gesar, originally in Tibetan and comprising over 20 million words.
India has the largest Hindu population. 60 million Hindus are in India. So the largest population is in India.