Passage 1

"Baking bread is a scientific process. Yeast organisms are activated once they come in contact with warm water. These feed on the sugars in the bread ingredients and release carbon dioxide, which makes dough rise."

Passage 2

"My mother taught me to bake bread when I was just a kid. Her secret for light and fluffy loaves was adding a teaspoon of sugar to the yeast and warm water. I don't know how it worked, but her homemade bread was the most delicious I've ever tasted!"



Which similarity is found when comparing these two passages?