The Phoenicians built their empire around what skill? What did this lead to for their empire?

Phoenicia thrived as a maritime trader and manufacturing center from c. 1500-332 BCE and was highly regarded for their skill in ship-building, glass-making, the production of dyes, and an impressive level of skill in the manufacture of luxury and common goods

Explanation:

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds