Answer:
They created harmful inks that were considered toxic.
It also contributed to environmental pollution
Explanation:
I think they invented inks that weren't harmful and they removed these waste that were harmful to the environment.
Hope this helps:)
Awnser : john adams, Karl marx,, George washing, Thomas Jefferson, Benjamin Franklin, Alexander hamilton, john Jay, john madison
Answer:I think it is a sleeping dog or the statue of liberty
Explanation:
