Numbers do not exist in all cultures. There are numberless hunter-gatherers embedded deep in Amazonia, living along branches of the world's largest river tree.Instead of using words for precise ...

The Tsimane’ are a farming and foraging society of about 13,000 people in the Amazonian rainforest. Most Tsimane’ children start going to school around age 5, but education levels and counting ability ...

Numbers do not exist in all cultures. There are numberless hunter-gatherers embedded deep in Amazonia, living along branches of the world’s largest river tree.Instead of using words for precise ...

Spanish is a phonetic language. Learn how to pronounce words in Spanish in this guide for students aged 11 to 14 from BBC Bitesize.