Referres to as the first architect

- Pythagorean Theorem

postulated four roots of elements: earth, air, fire, and water.

Had perhabs 35,000 to 40,000 inhabitats

known as the violent people

Developed the theory of relativity

The four Pre-Columbians civilizations

The father of biology

Made many discovered in medicine

Invented by ibn haytham

Whos invented the eartquake detecting tool

presented astronomical and mathematical system that took the earth to spin on its axis.

an important part and constructed on the first large scale in Persia.

The first invented in china during chou dynasty

Rich in maize (corn)

Inca used assemblages of knotted strings

Spectacular area of aztec technology has been recorded

-dealt with the nature of the universe.

Instrument used to observe star

Head of the astronomical

one of the major developments in ancient Chinese agriculture.

A language spoken by the Romans.

Written and spoken by arabs

Who is the great physician and surgeon?

First great mesoamerical civilization

Whos is the father of plant science?

• Inca civilization's most famous surviving archacological sites

Had 35,000 inhabitats

-built before the great Mosque of Damascus.

Discoverd an accurate calendar

Most beautiful persian calligraphy style

Father of Medicine

Earliest skill attained by the muslims

Capital of Italy

Essentially linisolat (one solar and one lunar)

Means “rubber people” in nahult

Who Developed atomic theory

Who is the founder of Persian Empire

What is the former name of Iran

The oldest civilization in the world’s most populous country in asia

Two main river in china