Wednesday Journal

Today I had a normal day- driving to school, going to class, and driving home. But one big difference was today I had my oil and brake fluid changed for my car. This made me wonder where oil comes from, how it's produced, and how it's distributed. It also made me wonder if oil just comes from a natural source, or if it is processed into many different chemicals, and where do those chemicals come from? It made me also think about the amount of gas I use to drive from El Cajon to Point Loma twice each day. That takes 30 miles each, and it makes me wonder how many gallons it uses per day.