order synonyms, antonyms, English dictionary, English language, definition, see also 'orderly',ordeal',ordinary',ordinarily', Reverso dictionary, English synonym, English vocabulary Translation Context
Bristlecone pines are now protected in a number of areas owned by the United States federal government, such as the Ancient Bristlecone Pine Forest in the White Mountains of California and the Great Basin National Park in Nevada.
Bristlecone pines are aged by counting tree rings, which form annually within their trunks. But in the case of the Norway spruce, ancient remnants of its roots were radiocarbon dated. The study team also identified other ancient spruces in Sweden that were between 5,000 and 6,000 years old.