Which is most accurate analysis of the topics in this story

Bella is going to write a research paper. she chose sports as her topic, but her teacher said she must narrow or limit her topic. choose the topic that limits the broad topic of sports the most. a) a history of sports in the united states b) a history of tennis c) rules and etiquette of tennis d) training and equipment for outdoor sports

Was chris mccandless a hero why or why not

What is the meaning of the suffix –logy? some examples include theology, astrology, and biology. a-action or process b-science of, study of c-to make d-relating to