I believe its C. Cross-sectional
Based on the factors of the previous pair Horace thought about when deciding on the new shoe, this is an <u>internal </u>search for information.
<h3>What is an internal search?</h3>
- Involves a consumer using their memory to decide on what to buy.
- This memory would be related to the various aspects of the good and how well it served them.
Horace is thinking about how well the last shoes he bought were suited for him and then using this to decide on a new shoe.
He is therefore using the memory he has of shoes to guide his decision. In conclusion, this is an internal search.
Find out more on making purchase decisions at brainly.com/question/2996111.
Heat is essential in melting rocks. Once the preexisting rock melts and then cools inside or on the earth's crust igneous rocks are formed. Heat and pressure are essential in the process of metamorphism. Heat can create new rocks from preexisting rocks by a process called contact metamorphism, forming rocks such as hornfels. Pressure can create foliated rocks such as schist's, slate and gneiss