1 The author wrote this article to? A explain the difference between businesses that sell goods and those that provide services B persuade business owners to provide better customer service с encourage readers to complain when they receive poor service D point out the need for businesses to respond to complaints of their customers​

Read this paragraph from a cause-and-effect essay. upwelling and el niño in normal years, the trade winds cause colder, nutrient-rich waters to rise to the ocean surface. this process is called “upwelling,” and it causes small fish called plankton to multiply. which rubric term or phrase would apply to the phrase “trade winds”? a. effect b. elaboration of a cause or effect c. transition between a cause and an effect d. cause