History lesson #15

Pencil Stethoscope Tunneling Shield Paved Roads Pencil For Information on the pencil from another lesson, click on the link below https://essaybank.home.blog/2020/02/21/history-lesson-90-the-heliocentric-theory-vesalius-%e2%9c%8f%ef%b8%8fand-the-pencil-%e2%9c%8f%ef%b8%8f/ Stethoscope Laennac invented the stethoscope in France while working at a hospital. He got inspiration from watching children playing a game. One would hold a hollow stick to his/her ear, and the other would …

History Lesson #10

Summarize each of the inventions you studied this week and how they impacted history. Vapor-Compression Theory Oliver Evans Percussion Ignition Canning Process Vapor-Compression Theory In the Summer it is hot and that can be uncomfortable for us and it would make food spoil faster than if the food was cold. Oliver Evans (see below) wrote …

One Of My Favorite Recipes That I Want To Cook (Again) After Food Science And Chef School: Science 5 Lesson 1

What is the recipe? Banana bread: https://pbskids.org/lunchlab/food/recipe/banana-bread. I have made this recipe many times before on my own. I also have a salsa recipe to try with homegrown tomatoes. What ingredients are needed? 4 bananas 3/4 cup sugar 1 stick unsalted butter 2 eggs 1 tsp vanilla extract 1 1/2 cups flour 1 1/2 tsp …