How many cubs can a tiger get?

FAQ for the last Day

• What does it mean when a dog has low oxygen?

Hypoxemia, or hypoxemia, is a serious condition that reduces the amount of arterial blood required for the dog's body system and is described as inadequate. If hypoxemia is left untreated, the int (...)

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• Do giraffes sleep only 5 minutes a day?

Adult giraffes can sleep like this, but they rarely sleep for more than a few minutes at a time. In fact, they rarely sleep in the wild for more than five minutes at a stretch, often bending their (...)

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• What is needed to measure a blood pressure?

The sphygmomanometer consists of three parts: a cuff that can be inflated with air, and a pressure gauge (manometer) for measuring the air pressure inside the cuff. A stethoscope for listening to (...)

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• Do blind rabbits have good hearing?

How good is the rabbit's eyesight? The rabbit's eyes are placed sideways, so visibility is good, but it's hard to see the object close up and see the blind spot right in front of the nose. Because (...)

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• What happens to sea sponges in dirty water?

Scientists are studying how well sponges can absorb pollutants contributing to maintaining water quality or purifying what is actually contaminated





Are there sponges affected b (...)

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