ompass Symbolism. The compass points in four directions; North, South, East and West, harkening back to sailors and ships traversing the stormy seas on their way home from a long journey. The compass holds meaning for a traveler, being a symbol for guidance, the ability to point you in the right direction.
Answer:
The Custodian
Explanation:
A white Collar worker is one that works at a desk. A custodian is usually blue collar.
D. Petrarch
Petrarch was an Italian poet and scholar who paved the way for the Renaissance by re-discovering Cicero's letters. He has also been called "The Father of Humanism."

the spinning wheel to produce textiles, the water wheel used to power machinery and the steam engine were invented. These inventions aided in speeding up the production of manufactured items.