Consider an aquarium. Explain why it can serve as a model for an ecosystem. How does an aquarium differ from a natural ecosystem?

An aquarium is a model for an ecosystem, as it is a space in which fish species live, reproduce and feed. An aquarium differs from a natural ecosystem in that it is created artificially, it is closed, and its vital activity depends on a person. In the natural ecosystem, animals and fish get their own food.



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.