Kaveh is preparing a presentation about the positive effects of community gardening on neighborhood residents. How can Kaveh most effectively organize and present this topic? Select two options. He can read directly from note cards to follow the exact wording of a script. He can make sure he stands still when trying to emphasize main ideas. He can refer to specific sources he used when conducting his research. He can speak quickly to ensure that he fits in as many statistics as possible. He can ask rhetorical questions to create a dramatic and engaging effect.