Correct option is A
The correct answer is interactions with the environment around us, nature, things and people, both through actions and through language.
The National Curriculum Framework (NCF), 2005 emphasizes that learning of EVS (Environmental Studies) should take place through interactions with the environment around us, nature, things, and people, both through actions and through languages. This means that the learning of EVS should not be limited to textbooks or classroom discussions alone.