In 1100 C. E., England had a population of about 2 million people. How many serfs lived in England back then?

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Initialy plantations everywhere growing cotton

Which one of these were common aspects of war efforts during world war 1 1. rationing 2. war bonds 3. using schools as military facilities 4. child soldiers 5. women working in factories circle all that apply

Why did the paris peace conference negotiations last over a year?