It increased government regulation on businesses, because it exposed the meat industry and how disgusting it was. Now, meat has to be regulated by the FDA (food and drug association) before it is given to consumers to ensure that it is safe and good quality.
Answer:
depending n what u used if its crayon u can take a q-tip put water on it and rub it in a circle motion on what u want to blend if its a color pencil use the other colors to blend in by putting in lines of the darker and lighter colors if ur using maker take a paint brush dip it in water n go over everything it will bleed the colors n they'll mix
Explanation:
I think a good addition to a collection of writing instruments that were unique to the twentieth century would be pens and pencils like we have now because back then they dipped feathers in ink and then wrote with them. They were very special because people wrote there feeling and grocery list and drew thing as art. And maybe more to add on would be paint brushes to make beautiful art like they did back then. I hope this helped u and that all your questions are answered.