As the Greeks became skilled sailors, sea travel connected Greece with other societies. Sea travel and trade were also important because Greece lacked natural resources, such as timber, precious metals, and usable farmland. Rugged mountains covered about three-fourths of ancient Greece.
The efforts of one good worker can often motivate others to reach their potential through a process called modeling
1,3,4 and 5......
Probably wrong
Horses, Cattle, and Pigs.
the answer is Nullification
