“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.

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

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.