The difference between the ocean perspective and the land perspective
abuschengIn response to
What do you think is the biggest difference between the ocean perspective and the land perspective?
pece_annotation_1524623060
Dhruv.PatelAnnotation of
In response to
there are some pollutants that affect the community and in other places:
- particle pollution and ground-level ozone pollution
- sulfur dioxide and nitrogen dioxide
- lead
- carbon monoxide