you got in his way
up your but!
maps , compass and charts
Paris
Columbus didn't sail until 1492. In 1392 there wasn't the maps nor navigational tools that there were in 1492.
development of new technologies and navigational instruments
shortcomings
Christopher Columbus's physical features did not have a significant impact on his explorations. His voyages were more influenced by his navigational skills, determination, and ambition, rather than his physical appearance.
Christopher Columbus did not invent the compass. The compass was invented in China for Feng Shui practitioners, to "align" the forces of the earth to help them maintain balance in their lives for later to become an important navigational tool.
Navigational charts show meteorological and hydrographic and navigational conditions.
The Tagalog translation of "shortcomings" is "kakulangan" or "kamalian."
what are common job shortcomings
Other than lacking super powers, Batman has no shortcomings.