When a scientist performs an experiment, there are many changes that can occur. Which observation should she list as a chemical change

explanation:

european feudalism was a combination of legal and military customs in medieval europe that flourished between the 9th and 15th centuries. broadly defined, it was a way of structuring society around relationships derived from the holding of land in exchange for service or labour.

japanese feudalism. the era of feudalism in japan took place from the 12th through 19th centuries. during that period local rulers, either powerful families or military warlords, dominated the land, while the emperor was merely a figurehead and not a significant political presence.

a photo collage of women at work during world war 2

i believe that the answer to the question provided above is that the role of campaign committees is to act as a bridge between state and local campaigns.