Why do some shellfish like to live in rocks? what is the reason
The reason why some shellfish like to live in rocks If children have the opportunity to explore treasures in the sea, they will definitely find …
Category: why
Why do crabs spit bubbles? what is the reason
The reason why crabs spit Crabs are crustaceans that live in water. Like fish, they breathe with their gills. The only difference is that crab …
Why are there pearls in the shell of shellfish? what is the reason
The reason why pearls grow in the shells of shellfish Nacreous final shape, pearl-shaped pearl nucleus, another kind of mantle epidermal cell tissue disease or …
Why can attract fish at night with the lights?
Why lights can lure fish at night From ancient times to the present, people have invented a series of fishing methods, which use electricity and …
Why can crabs regenerate after fractures? what is the reason
The reason why the crab can regenerate after fracture The first is that the crab’s body has a regenerative function. All ten limbs of a …
Why is a crocodile not a fish?
The reason why crocodile is not a fish Crocodiles are not fish, but reptiles. Crocodile is a cold-blooded oviparous animal. Crocodiles are extremely precious animals. …
Why do fish have scales? What are their effects
The reason fish has scales Except for the head and fins, most fish are covered with scales. Each scale of a fish can be divided …
Why is rabbit breeding generally low in winter? What are the characteristics
Reason of low reproduction in winter In winter, the temperature is low, the green feed is lacking, the nutritional level is reduced, the physique of …
Why do cows get mad cow disease? what is the reason
Causes of Mad Cow Disease The cause of mad cow disease is prion, which is a kind of protein, which exists in the human body. …
Why would Calf diarrhea? What is the cause
Causes of calf diarrhea The occurrence of calf diarrhea is related to the conditions of fetal development and the influence of the external environment. Due …
Why do dogs like to roll on the ground?
The reason why dogs like to roll on the ground 1. There are mites: If a dog has mites, it will keep rolling. This is …
Why can yaks survive on the plateau? What are life habits
The reason why the yak can survive on the plateau Yak, also known as Tibetan cattle, is of the same species as scalpers and is …