1. A type of soup that are based on unthickened broth or stock is called __________.

2.What type of stock are added with other ingredient for flavor consistency and aroma?

3. What soup is made from fish, shellfish and usually contains milk and potatoes?

4. All purpose flour, vegetable gums, starches and pectin are example of thickening agent.

Consistency is the process of removing scum, fat or other impurities from the surface of a liquid such as stock or jam while it is cooking?