The National Consumer's League is an American organization that advocates for consumers on marketplace and workplace issues. As on of the things they do is to promote safer and secure workspace, I think they might have been protesting about factory's clean workplace.
Answer:
Examples of these global environmental changes include climate change, freshwater shortages, loss of biodiversity (with consequent changes to functioning of ecosystems), and exhaustion of fisheries.
Explanation:
The answer is b
i know i took the test before .