People in Australia are leading efforts to save a critically endangered language. At one time, an estimated 300 indigenous languages were spoken on the continent. Only about 90 are still spoken today. Language is a central part of the culture of Australia’s indigenous peoples, called Aborigines. Language helps Aboriginal communities understand their tribal roots, history and customs. It also gives them a strong sense of identity. European settlers arrived in Australia in the late 1700s. Experts say that colonization had a harmful effect on indigenous languages. Now, only about 60 of those languages are considered alive and in daily use. As older members of tribes die, other languages are likely to pass away. In the central Australian desert near Alice Springs, only 20 people are fluent in Pertame, a language native to the area. But now, children are being taught its ancient words in hopes that it will not die out.