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Do zoo stars like lions, pandas and brown bears hibernate?
At the zoo you can often see the mighty lion, the adorable panda and the clumsy brown bear. So do these three zoo stars hibernate? According to staff at Changsha Zoo, lions definitely do not hibernate. Because they are mammals! A mammal's body temperature
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How to remove brown algae, thread algae, green spot algae, black beard algae, staghorn algae and blue-green algae
Blue-green algae Blue-green algae can be green, black or brown in color, covering the surface of the substrate like snot, with a foul-smelling odor, and often appears on the substrate and at the contact surface between the substrate and the tank wall. Causes: water hardness too high, substrate too...
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How to prevent and control black heart rot in celery with dark brown diseased parts bearing small black spots
Dark brown rot with small black spots on diseased parts: prevention and control methods for celery black heart rot
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A large brown bear climbs onto a car window: how would you react?
Encountering a stray dog while hiking is enough to terrify many people, but if you encountered a large brown bear while hiking, how would you react? A family from the US state of Montana was visiting Yellowstone National Park some time ago, and on the way back they encountered a large brown bear that kept climbing onto their car...
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