Word: variousness
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...Another factor contributing to the devastation was the outdated warning scheme then used throughout the country. The Forest Fire Danger Index (FDI), invented by scientist Alan McArthur in the 1960s, evaluates the difficulty in extinguishing fires under various combinations of temperature and wind. For most of years since it's been used, an FDI warning of 50 out of 100 points indicated that an area was at extreme risk. But in recent years, there have been many days where the index has hovered around the 100 mark, a shift some attribute to climate change. On Feb. 7, when...
What made the study possible in the first place was the fact that pretty much none of the forest in this part of the U.S. is virgin; it's been cleared for agriculture at various times, and then allowed to regrow in patches. The result: individual stands of similar trees ranging from about 225 years old to just five. "You could do this experiment by measuring a single stand of trees as long as possible," says Parker, "but a scientific career lasts only a few percent of the life of a tree." This way, he explains, you have a snapshot...
...went to the various departments and centers to find people from different backgrounds,” Burch said. “I presented them so that they’re all on the same level and without any gilt frame, so you just see the faces, in their own element...
...Using various molecular techniques, researchers examined tissue samples for markers of serotonin and other hormones...
...final season of Lost through to the end. "People are very excited about Season 6. They have waited long enough for it," says Ghazaleh. The executive producers of Lost have already promised viewers that not every single mystery will be answered. It remains an open question whether the various plot points of Lost will be resolved before the current political situation in Iran...