Agood posture is one that places the least amount of on your muscles and joints

A good posture is one that places the least amount of stress on your muscles and joints

Explanation:

Good posture is a balanced body position, which ensures the effective functioning of the musculoskeletal system. When the muscles and joints are located correctly, it is much easier for a person to perform everyday movements: bend down to take a bag, climb up the stairs, etc.

With insufficient balance, the normal position of the joints (shoulder, knee, ankle and hip) is disturbed. Some muscle groups have to take on overload. Over time, tension arises in these muscles. Others, on the contrary, are weakening. Muscular imbalance develops, which sooner or later develops into poor posture. With a deterioration in posture, the mobility of the joints decreases. Moreover, due to the imbalance between overstressed and weakened muscles, the joints experience a high load, which must be compensated for by something. Pain and stiffness appear; it becomes difficult to perform simple movements. But if a person eliminates this imbalance, the posture will immediately improve (and the pain will disappear).

answer: 25.8 years old or 25 years old

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.