Final answer:
Option 2). The detail that best supports the idea of improving skills through a growth mindset is that people with this mindset actively seek challenges and persevere when facing difficulties.
Step-by-step explanation:
The fact that the following from the article BEST demonstrates how adopting a growth mindset can help you develop your abilities is: Individuals who have a growth mindset are more inclined to look for challenges and persevere in the face of failure. This way of thinking supports the idea that skills can be acquired with commitment and effort. In contrast, people with a fixed mindset believe that their characteristics cannot be altered. The growth mentality is advantageous because it creates an atmosphere in which tenacity and grit are valued more highly than natural aptitude or intelligence as indicators of success. As a result, developing a growth mindset is essential to reaching greater success in both your personal and academic life.