Bobby is hanging out with his friends at the beach when a giant whale washes ashore. Quickly, he grabs his smartphone and takes a video, which he then posts to social media. Bobby just participated in a. crowdsourcing b. citizen c. journalism d. both neither

Why does my answers to questions keep getting deleted by the same person?

Stop pause the type of tectonic plate movement that occurs due to forces of a mantle convention and result in the subduction of lithosphere causinga. hot spotsb. rift valleys c. ocean trenches d. mid ocean ridges

Guilles is a school administrator. he is talking to board members about the need for five more teachers to be added to the faculty in the next two years. he showed the board a prospective budget and tried to convince them of the importance of his plan. which best lists the skills and knowledge he used to run his meeting? long-term planning skills, skills in math and finance, and a friendly attitude for giving presentations teaching skills, knowledge of educational laws, and a friendly attitude for giving presentations skills in math and finance, organizational skills for track information, and knowledge of information systems research skills for tracking information, long-term planning skills, and knowledge of human behavior