It is generally believed that dolphins have relatively high intelligence. In the aquarium, we can often see the acrobatic performances of dolphins, such as high jump, basketball and even painting, singing and so on. After training, dolphins can complete a series of difficult movements with human instructions. However, in fact, they do not understand human speech, they follow human instructions only the result of long training. In the process of training, humans will take the dolphins'favorite food to attract their attention, and after they complete certain actions, they will reward them with these delicious things. With the increase of training times, dolphins will understand the rules, so as to follow the instructions of human beings to complete the corresponding actions, get the corresponding rewards.
Although dolphins do not understand human speech, some studies have shown that dolphins also have their own unique language system, but they are different from human language system and cannot understand each other. When they communicate with each other, they may use this language system.
Dolphins are very intelligent animals and can interact with humans. The trainer described above trains dolphins to complete a series of movements, which is one of the manifestations of interaction. In the aquarium, in addition to seeing the performance of dolphins, humans can also take pictures with them, which is also one of the manifestations of interaction. In addition, dolphins will save those who accidentally fall into the water, they may be human to shore, is a very friendly to human beings.
