Context: Today , we did our first opening in the composition notebook that stays in class . Then we went over classroom rules , the behavior card , and the behavior expectations for my class . Then each ship crew taught the class a new one of our eight vocabulary words . The eight words are habitat , community , population , species , environment , ecosystem , abiotic , and biotic .
Question: What kind of class is being taught ?
Option 0: A biology class .
Option 1: An ethics class .
Option 2: A philosophy class .
Option 3: None of the above choices .
Answer: 0