Honeybees use the wax from the buds of trees to fix holes in their hives.
Weather warning
Weather warning Fossilized coral from Indonesia, which has been
dated as 125,000 years old, may help climatologists determine
whether El Nino is a normal blip in climate change or an alarming
consequence of human-induced climate change. Results so far suggest
that human activity over the past 100 years has dramatically
changed the world's climate. 9 OCTOBER 1999, P. 37-39
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