Dolphins recognize their owners. Dolphins are very intelligent marine mammals that generally like to be close to humans. Dolphins also have very good memories and can remember (need to remember) humans who have only met once. For example, if you have helped it or had a grudge against it, it will definitely recognize you when it sees you again.

How to raise dolphins:

1. Environment: If you want to raise dolphins artificially, you first need to provide them with a suitable seawater environment. And do a good job of changing the water and maintaining the water temperature regularly. Living in this way, dolphins will not have problems due to maladaptation.

2. Food: When raising dolphins artificially, you need to provide them with sufficient food. Dolphins are mainly meat-eating animals. Fish is the most common food. In addition, there are shrimps, crabs, squid, etc., which are all foods that dolphins prefer to eat.

3. Patience: Breeding dolphins also requires patience, especially when training dolphins to complete various performance actions.