What does human developmental emotional and social development in childhood mean ?

Social and emotional development means how children start to understand who they are, what they are feeling and what to expect when interacting with others. It is the development of being able to: Form and sustain positive relationships. Experience, manage and express emotions. Explore and engage with the environment.

Explanation:

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.