PUB 560 GCU What Are Two Causes of Indoor Air Pollutants Research Paper

I’m studying for my Environmental Science class and need an explanation. 


Question to Answer?What are two causes of indoor air pollutants? Evaluate the correlation between health and indoor air pollutants. Why is outdoor air quality regulated more effectively than indoor air quality?PLEASE:- minimum of 250 words or more- strong academic writing / APA style (please use in-text citing and References at end )- must be scholarly articles only no older than 5 years or website with gov/org and reference and in-text cite.- please be original writing and must answer all parts of question for full credit.study materials:Read "Population and Environment," by Sherbinin, Carr, Cassels, and Jiang, from Annual Review of Environment and Resources (2007).URL:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2792934/Explore the Indoor Environmental Quality page of the Centers for Disease Control and Prevention (CDC) website.URL:https://www.cdc.gov/niosh/topics/indoorenv/Read "Links Between Humans and Ecosystems: The Implications of Framing for Health Promotion Strategies," by Cole, Eyles, Gibson, and Ross, from Health Promotion International (1999).URL:https://academic.oup.com/heapro/article/14/1/65/624139/Links-between-humans-and-ecosystems-theRead "Human Health Impacts of Ecosystem Alteration," by Meyers et al. (2013), located on the Proceedings of the National Academy of Sciences of the United States of America (PNAS) website.URL:http://www.pnas.org/content/110/47/18753.full.pdfExplore the Healthy Homes page of the Centers for Disease Control and Prevention (CDC) website.URL:https://www.cdc.gov/healthyhomes/bytopic/airquality.html