D = mass / volume
d = 100 g / 100 mL
d = 1.0 g/mL
B) They worries people would destroy the animals and land.
It would get the news out about Orbit White, and people would hear about it, and/or see the advert. They might even want to buy it or go into the grocery store thinking about it and end up buying it.
I hope I didn't misread the question because this looks more like an English/ Social Studies question than a chemistry question.
This is known as polymerisation