Draw the most important resonance contributor of the following structure. Interactive 3D display mode Draw the structure on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The singl

air quality

poor drinking water

and heavy polution

can lead to poor health

african americans demonstrated their newly found freedom by relocating often in search of relatives whom they had been separated from during slavery. others established schools to educate freed people and they built institutions such as churches and political organizations to advocate for their rights.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter