Natural fibers, especially lignocellulosic fibers extracted from plants, are gaining attention as polymer-matrix composite (PMC) reinforcements due to their comparative advantages over synthetic fibers. Natural fibers are relatively low cost, renewable, and biodegradable.
College tuition costs should be lowered because, more people would be able to attend, attending college benefits society not just the students, and it is a good investment for peopleâs tax dollars.
Items that lower a student's EFC: 1  Additional family members supported by the head of the household (e.g., siblings or grandparents who are living at home) 2  Additional family members in college. (The EFC is split among the students in college.) 3  Lower income (especially student income) 4  Fewer assets (especially student assets)