"If we don't have the funding for research to look at what's happening, we are just blind." Scientist says crisis once ...

“Acid rain is a particularly alarming demonstration ... A number of studies, for example, have documented microplastics in rain falling all over the world — even in remote, unpopulated regions.

Using the databook we find that sulfur dioxide is a non-metal oxide. We know it is soluble because it contributes to acid rain. It is therefore a soluble non-metal oxide and it will decrease the pH.