<span>b. Leonardo da Vinci</span>
Answer: (A) Experimenting
Explanation:
Experimenting is the process in which the person try to do some experiment with the different things.
As, the Sam and the Chris both are at the stage of the relationship where they both are experimenting with their compatibility, try to understand each other behavior and things.
They both basically investigating and also exploring about the effect and the causes of the their relationship. Therefore, option (A) is correct.
I don't have children but I can tell you what I liked most about school. I liked the fun activities and the people I met. In Elementary School, I particularly enjoyed Recess and the Library. Middle School and up is a different story.
The correct answer is C.
popular sovereignty is the idea tha the ultimate power in a country lies with its people. People can choose representatives to act in their name, but they can also change those representatives if they are not "happy" with them.