In the history of human development, "Learning to use fire" Was undoubtedly a very important point, as through the manipulation of fire, human beings were able to process various ingredients in nature into easily digestible and absorbable cooked food, to exert a powerful deterrent on other animals, to dispel darkness and cold, to harvest light and warmth, and thus step by step, a glorious civilisation has been created.
Category:
Biology
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Biology
Dogs Often Lie On Their Front Legs On The Ground With Their Bottoms Puckered Up, What Exactly Is That Saying?
In the wild, wolves are pack animals, and by living in packs they stand at the top of the food chain, but despite this, they face daily threats
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It happens to be the season when mosquitoes and flies go wild, but it is true that there are not as many flies as there are mosquitoes today. This has a lot to do with our improved sanitation today, after all, flies need to lay their eggs on manure pits and rotting food, while many rural toilets have now been converted to squatting, and the shorter disposal cycle for waste has greatly reduced their hatching.
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Biology
On The Road To Evolution, The Acacia Tree And The Giraffe Have Been Fighting Each Other For Millions Of Years
The length of the giraffe's tongue can reach more than 40 cm, usually, they only need to use their flexible tongue to avoid the hard thorns of the acacia tree, and then gently roll, you can eat the leaves
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Biology
Giant Frogs - Special Breeding Behavior Creates The World's Largest Frog, But Very Small Tadpoles
The world's largest frogs are carnivores, but when these giant frogs were tadpoles, they were super picky eaters and only ate a water plant that was a specialty of local waters
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Most of the plants that we think are delicious have actually been artificially selected for hundreds or even thousands of years
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Although pangolins mainly feed on ants, their favorite is termites
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Biology
Thousands Of Large Birds Live In India's Largest Rubbish Dump, So Why Do Locals Prefer To Starve Rather Than Eat Them?
In addition to the nearby residents, the dump has become a "paradise for animals", and the most abundant animal living here is our protagonist today - a larger than human bird bald stork
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Under human domestication, people are more like the head wolf of the pack in the eyes of dogs, and when people are alive, they are absolutely loyal. However, when the "head wolf" dies, this obedience disappears, so there is no difference between the human corpse and the meat of animals in nature in front of the dogs
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Any animal is divided into two modes of memory: short-term memory and long-term memory, where short-term memory is something that is stored in the animal's brain for only a few seconds, usually such things are arbitrary events for the animal.