app. edmentum. com/courseware-delivery/ua/49073452 /45394925/2 POCHMELO MISCH-ZW ZWOOWON23201 Wote NozzZW5020 What is an Ecosystem?: Tutoria Sugar Substitutes and Aquatic Biomes This activity will help you meet these educational goals. You will analyze the structure an author uses to organize a text You will analyze the author's purpose in writing a text. Directions Read the instructions for this self-checked activity. Type in your response to each question and check your answers. At the end of the activity, write a brief evaluation of your work Activity Human activities can harm ecosystems. Read this article e about artificial sweeteners and then answer the questions Part A Why is this article a good example of humans' ability to affect ecosystems Font Sizes в у х*​