摘要
Thousandsofyearsago,Britainwascoveredbythickforests,hometomanyanimalswhichnolongerliveintheUnitedKingdom.Therewerewolvesandbears,manydifferenttypesofdeerandmassivewildcattlecalledaurochs.Therewerelessthanfourmillionpeople.Theylivedinsmallvillagesprotectedbywoodenwallsfromtheanimalsoutside.
出版日期
2019年03月13日（中国期刊网平台首次上网日期，不代表论文的发表时间）
