delinquent noun [C]. âº a âperson, usually âyoung, who âbehaves in a way that is âillegal or not âacceptable to most âpeople: âjuvenile delinquents.
Probably the major advantage of walking upright was that it freed the hands to use tools and carry (the pray). Another advantage is seeing further than on four legs, without the need to stop walking and raising oneself for a little while to look around ( like some animals do). Comments. Report.
Most walking poles have rubber tips that grab the pavement and wrist straps that secure the poles to your arms. With one walking pole in each hand, you grip the handles and push off with each stride. Sturdier walking poles designed for hiking are known as hiking or trekking poles. Consider the benefits of walking poles: The arm movement associated with walking poles adds intensity to your aerobic workout, which helps you burn more calories. Walking poles improve balance and stability. Walking poles help you maintain proper posture, especially in the upper back, and may help to strengthen upper back muscles.