stone
The ancient chinese
Romans didn't build obelisks. Obelisks were built by the Ancient Egyptians.
a sundial
The Roman bathhouses were made of concrete with a facing in stone or bricks.
Sundial
Theodosius did not make the first sundial. The sundial was used long before Theodosius' time, as early as 1500 BC in ancient Egypt. Theodosius was a Roman emperor who ruled in the late 4th century AD and was known for his Christian beliefs and his role in enforcing Christianity as the state religion of the Roman Empire.
The earliest known sundials existed in ancient Egypt. The earliest description of a sundial is from the Old Testament of the Bible.
The ancient chinese
Romans didn't build obelisks. Obelisks were built by the Ancient Egyptians.
The first sundial is believed to have been made and used in Ancient Egypt around 1500 BC. Sundials were used to measure time by tracking the movement of the sun's shadow throughout the day.
In Ancient Times
the ancient egyptians.
a sundial
The first sundials are from 1500 B.C. from ancient Egypt and Babylon called shadow clocks. The first universal sundial was created by Theodosius of Bithynia. He was a mathematician and astronomer in ancient Greece.
No one knows. It could have been the Mesopotamians, or the early Babylonians. Sundials have been found in many ancient cultures. The Egyptians used sundials, as well as the Ancient Greeks and Romans.
The sundial is an ancient timekeeping device that was developed independently by various civilizations, including the Egyptians, Greeks, and Romans. The exact individual or culture credited with inventing the sundial is not known due to its widespread use throughout history.
The Roman villas were made with stone. The roof was tiled.