Answer the following question: Fact 1: Folding an object causes that object to change shape. Fact 2: Tri-fold cards fold into three sections. Given the two facts above, what happens to the shape of the card when you bend it into three sections?

Pick from: 1). mechanical. 2). squeeze. 3). heat. 4). Changes. 5). rips. 6). It expands. 7). modify. 8). mutates.
Answer:
4).