Importance of the site astronomer and geographer of the Arab nation.. confluence between bands tropical in the south with its products and yields and the scope of the Mediterranean Bglath greenhouse and cold in the north

Importance of the site astronomer and geographer of the Arab nation:

1- led Arab astronomer site to the diversity of the regions where the climate is located in the area of ​​confluence between the bands tropical in the south with its products and yields and the scope of the Mediterranean Bglath greenhouse and cold in the north.

2- such as the Arab land-bridge linking the three continents, namely:

Asia, which is characterized by: 

Pkthavtha human diversity and its economic resources. 

Huge surface area. 

Tzaor many countries advanced in the industry giants such as Japan - Korea - China - India. 

Continent of Europe, which is characterized by: 

Big their progress in various fields. 

Africa, which is characterized by: 

A- the diversity of resources. 

B- attempts to catch up with the progress of their people.

3- overlooking the Arab world on the three arms of water are of great importance in the global shipping and international trade which is close to each other when their ends inside the Arab world and relate Bamahatin Atlantic and Indian trade with the passage of Asia, Europe and Africa to the Americas by the Trade and seas three are: 

1- Mediterranean. 

2- Red Sea. 

3- Arabian Gulf.