Answer: Mobile Health Application (m-Health)
Explanation: m-Health apps also known as e-Health apps are platforms which allow patients get in touch with their health care providers through phones, tablet, computer etc. Patients are able to get access to their personal health records, get medical advice from their health care providers as well as prescriptions for illnesses which are not termed serious.
Answer: I think It is Arrow C.
Explanation:
the answer is agriculture
Exploring the frontier, he did a lot of exploring in his time, and is most known for it
