Approximately 400 years ago, around the early 17th century, the global population was estimated to be between 400 million and 500 million people. This period marked significant demographic changes due to factors like exploration, colonization, and the effects of pandemics. Population densities varied widely, with regions like Europe, Asia, and parts of Africa having higher concentrations compared to the Americas and other areas.
50000
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many and many people where slaved in ancient athens
Many species of dinosaur lived in what is now Maine. They lived there as long as 300 to 400 million years ago.
It has lived for 400-500 million years and was rediscovered in 1938
I don't know I think I can't help you sorry(((
43,000 citizens, 100,000 enslaved people, and 35,000 foreigners
The original name of the British capital was Londinium. And there were about 50000 people
for over 400 years in
250,000 slaves lived in Sparta in 400 B.C.
There are 100 years in a century. Therefore, 400 years is equal to 400/100 = 4 centuries.
Around 400 years ago, people ate many of the same things as today including chicken, pasta, and soups. They often contained fewer and less variety in the ingredients.