A beaver's front teeth are bright orange because of their super hard enamel coat. These teeth must be sharp because the beaver uses them to cut down trees. Beaver's teeth never wear out because they never stop growing!
Rare nests of marbled murrelets discovered
Rare nests of marbled murrelets discovered After a decade of searching British
Colombia’s coastal rainforests, scientists have discovered
two rare nests of the marbled murrelet—a threatened species
of sea bird previously thought to nest in B.C. only on old-growth
conifers—the two new nests were found on a cliff edge in an
alder tree. The find suggests that the murrelets are more adaptable
than previously thought. JANUARY 12, 2001
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