What cold-blooded vertebrates are dangerous to humans?
January 18, 2021 | education
| 1. Poisonous fish
2. Poisonous amphibians
3. Poisonous reptiles
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.