This comparison can be continued on the microscopic level, comparing the diameter and structure of the fiber. With animal fibers, and natural fibers in general, the individual fibers look different, whereas all synthetic fibers look the same.
This comparison can be extended on a microscopic level, comparing the diameter and structure of the fiber. In contrast to animal fibers and natural fibers in general, individual synthetic fibers appear uniform, whereas all animal fibers and natural fibers exhibit distinct characteristics.