Animals are a group of living things. They generally feed on organic matter, can feel, can move, can move autonomously, or can move things. Animals also have a variety of behaviors that can be seen as animal responses to stimuli. Behavior is the science of animal behavior. One of the more famous behavioral theories is the instinct theory proposed by Conrad Lorenz. Here is a detailed introduction to it, take a look!
Since the Stone Age, animals have helped humans plow fields, transfer goods, and transport raw materials. Animals have contributed more to humans than even plants, and they are also useful to humans in many ways.
1、 Cow
After scientists' exploration, in what ways do animals contribute more than plants?
They provide milk, which is one of the most important sources of protein. It is also rich in vitamin D and calcium, which are beneficial for our bone and dental health. In addition, milk is used to make dairy products such as cream, butter, and yogurt. Even cow manure is used as fertilizer, which is useful for growing plants.
2、Chicken
The number of chickens, the most common type of domestic animal, was about 19 billion in 2011, and now, this number has increased exponentially. Chicken meat is very tasty and can be made into different delicious dishes, they will help you stay active and lower your blood pressure. They are also one of the most emotionally intelligent creatures, and it takes a chicken about 18 to 24 hours to produce an egg. In addition, chicken manure is one of the most valuable fertilizers, and chicken feathers have a variety of uses.
3. Horses
Over the centuries, humans have used horses for different purposes. In the early days, they were a source of food. However, later they were used as a means of transportation. They were also useful in farming, plowing, recreational riding, racing, and more. Horses were used in ancient Egyptian, Arabian and Mongolian civilizations, and, the Native Americans were very fond of horses.
4、Dogs
Dogs are not only the world's most popular pets but also one of the most useful animals for humans. Americans love Labradors and German Shepherds, but Tibetan Mastiffs are very popular in China. Various studies show dogs help strengthen your immune system, and according to the American Heart Association, dogs can help us lower our blood sugar, which in turn has multiple benefits to our health, and dogs can also detect cancer.
5、Sheep
After scientists have explored, in what ways do animals contribute more than plants? Sheet 2
Sheep, which can also be called white sheep, are related to goats. Sheep are one of the most versatile of all domesticated animals, however, sheep are known for their wool. People use wool extensively in clothing, from socks and sweaters to garments. Wool grease is a mixture of esters, alcohols, and fatty acids and is used in automotive lubrication, motor oils, adhesive tapes, and inks. They are also used in medicines and cosmetics, and sheepskin is used to make soft leather. In addition, some of the world's most famous cheeses are made from sheep's milk. Sheep also have applications in science and medicine, and they are used in stem cell research.
6、Donkeys
Donkeys are very similar to horses, although smaller in stature than horses and generally grayish-brown in color. Donkeys are also one of the most useful animals for humans, they are a source of transportation and in many places, they carry heavy things to bring convenience to humans. Donkeys are also one of the cheapest agricultural forces, not prone to disease, resistant, docile as well as very sturdy.
7. Pigs
Pork is still one of the most popular meats for humans, and pig heart valves are even used as a substitute for human heart valve failure. Different breeds of pigs are omnivorous mammals with a long history of rapid reproduction, high adaptability, and an average life span of 20 years.
8、Elephant
As a result of scientists' exploration, in which areas do animals contribute more than plants? Sheet 3
Elephants are one of the most important creatures on Earth. One of the most important roles of elephants is to maintain the diversity of the ecosystems on which they depend. They are used by humans for labor and transportation, however, elephants are threatened by the ivory trade and habitat loss. The trunk of the elephant is useful in treating mental illness.
9. Camel
Camels are also one of the most useful domesticated animals, as they can survive a full week without food or water. In addition, they can carry heavy loads of up to 300 kilometres per day. Camels show us the way, so they help us to reach our destination without getting lost in the desert. Camel dung is used as fertilizer, and humans use camel milk and make cheese from it.
10. Goats
Goats were one of the first domestic animals to be successfully domesticated by humans and have a long history of being raised in China. Goats are found throughout the country and are highly adaptable and have a high reproduction rate. Goat milk is the best nutritional tonic for infants, the elderly, and the sick. The meat of goats is excellent and humans also use goat skin to make boots, gloves, and many other products.
About the Creator
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Countries people need science, not scientific development, will certainly become a colony。
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