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Latest Diane Debinski Stories

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2010-07-06 11:42:33

Changing climate could affect the diversity of plants and animals, and we can get a glimpse of what this may look like by studying the effects of drought in a relatively pristine ecosystem, according to an Iowa State University researcher. Diane Debinski has been studying the meadows in the Greater Yellowstone Ecosystem of the Rocky Mountains since 1992. She has found that if the area's climate becomes drier as the earth's temperature climbs, it could lead to a change in the types of plants...


Word of the Day
sough
  • A murmuring sound; a rushing or whistling sound, like that of the wind; a deep sigh.
  • A gentle breeze; a waft; a breath.
  • Any rumor that engages general attention.
  • A cant or whining mode of speaking, especially in preaching or praying; the chant or recitative characteristic of the old Presbyterians in Scotland.
  • To make a rushing, whistling, or sighing sound; emit a hollow murmur; murmur or sigh like the wind.
  • To breathe in or as in sleep.
  • To utter in a whining or monotonous tone.
According to the OED, from the 16th century, this word is 'almost exclusively Scots and northern dialect until adopted in general literary use in the 19th.'
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