From lakes and grasslands with hippos and giraffes to a vast desert, North Africa's sudden geographical transformation 5,000 years ago was one of the planet's most dramatic climate shifts.
The transformation took place nearly simultaneously across the continent's northern half, a new study finds. The results will appear in an upcoming issue of the journal Earth and Planetary Science Letters.
http://www.livescience.com/28493-when-sahara-desert-formed.html
Answer:
Abbeys
Cathedrals
universities
Explanation:
The gothic architecture was a style that flourished in Europe, around the late medieval age, it has dark colors and was largely used in cathedrals and churches, the Notre Dame´s cathedral is one of the greatest examples of Gothic architecture, for its seriousness and closeness to religion, many universities and abbeys have been built in that style and have kept gothic for over 6 centuries. Stained glass windows and high vaults as ceilings are the main characteristics of this architectural current.
Rights of the people and how they have rights.
Answer:
A. Nazca
Explanation:
This ancient people group are famous for their geoglyph lines that were rediscovered after the airplane was invented was the Nazca
He was a brutal leader who advanced the military but made few other positive changes in the Mongol empire.