Dolphins will recognize their owners. They have very high IQs and strong memories. The proportion of dolphin brains to their bodies is one of the largest in animals besides humans. It may be due to the same reason as mammals. They are very friendly to humans and generally do not attack humans. They will also interact with humans in various forms. They will even rescue humans if they fall into the sea.

How to train dolphins

1. Develop a good relationship with the dolphins and feed them fish regularly.

2. When training dolphins, you can use rewards to train dolphins before they eat. Do not train dolphins in a painful way.

3. When the dolphin does the command correctly, you can reward the dolphin with a fish. If it does not do the command correctly, it will not be rewarded. Allow dolphins to form positive memories.