science facts 10 surprisingly cold truth about lazy children By Meesha Easton 17 May 89 Views 10 surprisingly cold truth about lazy children They swing from trees, they slept a lot, and they have lovely faint faces. Sloths are found naturally in tropical rainforest in Central and South America. They are what we call Arboreal mammals, which means they grow to live their lives in the trees, in contrast to the solid ground. There are 6 lazy species on two different families - two toe and three-toed loafers. " ...