A sentence is a complete thought with a noun and verb. A sentence fragment is just part of a sentence and does not make a complete thought. The above are sentences. sentence is a complete thought with a noun and verb. A sentence fragment is just part of a sentence and does not make a complete thought. The above are sentences.
If a flat belly is your goal, situps may not be your best bet. By Yuri Elkaim, Contributor | Feb. 21, 2014, at 9:12 a.m. I am often asked if doing situps or crunches will get people the toned six-pack abs they're looking for. Unfortunately, even if you do 100 crunches a day, you won't lose the fat from your belly. Not a chance. And since a toned belly is exactly what everyone is looking for, the market is saturated with all kinds of belly-busting contraptions and workout DVDs.
Crunches chiefly serve to tone, define and strengthen the abdominal -- or âcoreâ -- muscles. As such, this exercise squarely targets the rectus abdominis -- the two parallel muscles that run down the abdomen -- and the transverse abdominis, an inner layer of stomach muscles that help stabilize the spine. Crunches also engage the obliques, the muscles that run down the sides of the torso, as synergists.