Different types of exercise strengthen different muscle groups, for example: 1  For arms, try rowing or cross-country skiing. Pull-ups and push-ups, those old gym class standbys, are also good for building arm muscles. 2  For strong legs, try running, biking, rowing, or skating. Squats and leg raises also work the legs.
The Latin root word tract means âdragâ or âpull.â This root word gives rise to many English vocabulary words, including at tract ion, sub tract, and con tract.Perhaps the easiest way to remember this root word is through the English word tract or, for a tract orâs main function is to âdragâ or âpullâ heavy equipment. hope that you feel youâve gained some tract ion by learning that tract means âdragâ or âpull.â Now you will be able to easily ex tract meaning from English vocabulary words containing the root word tract 1  ! tractor: machine which âdragsâ.
â¢If the tract name begins with âspinoâ. (as in spinocerebellar), the tract is a sensory. tract delivering information from the spinal. cord to the cerebellum (in this case) â¢If the tract name ends with âspinalâ (as in. vestibulospinal), the tract is a motor tract.