If you mean that they have nobody guarding them like in basketball. then you could put archery, fishing, power lifting, yoga
The correct answer is 'their'
The purpose of being an Information and Media Literate is to engage in a digital society where one needs to be able to use, understand, inquire, create, communicate and think critically. It is important to have the capacity to effectively access, organize, evaluate, and create messages in a variety of forms.