Which text feature would best help the reader to understand the information in the article about hydroelectric power? A. a diagram showing how hydroelectric power systems function in the water B. a sidebar describing the sedimentary flow below the surface of the ocean C. a chart comparing how energy is produced in fresh water versus salt water D. a map showing where hydroelectric power is currently being generated

you need to know what you have learned: )

yes its like krisnis like in the air force .

a compare and contrast essay is a piece of formal writing in which the author focus on the similarities between two ideas, objects, places, etc., and the differences between them. there are some aspects that the author should take into account when he/she is crafting the essay. first, the author has a clear idea of the effect that he/she wants to produce on the audience (a purpose). his/her main idea should be presented in the thesis statement in a simple but effective way which gives the audience a clear idea of the content and the direction of the essay. in addition, it is also important to focus to the similarities and differences that not only are interesting and relevant to the reader but also provide a new, impressive point of view or deeper understanding of a topic.