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:)
I am sorry to say you that I don't have any information on this question. You can use chrome for answer
Answer:
A lot of designs on pottery are still used today.
Answer:
Rays of sunlight and ripples in a pond after a stone is tossed in are examples of radial balance.
Explanation:
