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.
Public and private schools each typically have their own college inflation rate, which measures the annual increase in tuition and fees. According to The College BoardÂ®, the average 2014-2015 tuition increase was 3.7 percent at private colleges, and 2.9 percent at public universities.However, looking back at the last decade, the 10-year historical rate of increase is approximately 5 percent.ccording to The College BoardÂ®, the average 2014-2015 tuition increase was 3.7 percent at private colleges, and 2.9 percent at public universities.