Confidence votes 22. The first five composite numbers are 4, 6, 8, 9 and 10; and their sum is 37 also 28. 11 people found this useful.
A Jefferson fracture is a bone fracture of the vertebra C1. The vertebra C1is a bony ring, with two wedgeshaped lateral masses, connected by relatively thin anterior and posterior arches and a transverse ligament. The lateral mass on vertebra C1, who is taller, is directed laterally.
Pipe Bursting-like pipe lining-is another method used to produce a permanent solution for sewer backups. A pipe bursting head is hydraulically pulled underground to simultaneously break apart the old pipe (even cast iron) while pulling into place a new seamless HDPE pipe.