Answer:
Flute
Explanation:
The FLUTE is the oldest of all instruments that produce pitched sounds.
Brunelleschi solve his problem with the dome of the Florence Cathedral by employing sets of diagonal ribs based on the pointed arch and he also created many layers of support within the dome. The answer in this question is by employing sets of diagonal ribs based on the pointed arch.
They were discriminating laws for black people that segregated them from the white people
In the year 1838, 16,000 Native Americans were marched over 1,200 miles of rugged land. Over 4,000 of these Indians died of disease, famine, and warfare. The Indian tribe was called the Cherokee and we call this event the Trail of Tears<span>.</span>