Answer:
While Mesopotamia's soil was fertile, the region's semiarid climate didn't have much rainfall, with less than ten inches annually. This initially made farming difficult. Two major rivers in the region - The Tigris and Euphrates - provided a source of water that enabled wide-scale farming.
Explanation:
Geography Mesopotamian's changed their environment to improve life, rivers support agriculture? Semiarid climate - hot summers, less than 10 inches of annual rainfall. Crops grew in this dry region because of rivers, fertile soil - many farming villages across southern Mesopotamia by 4000 B.C.
Continents were in different locations in the past and thus have moved (drifted) to their present location.
Wegener - Published controversal book on this theory in 1915.
Answer:
c - americans in both regions came to believe their life styles were under attack by rival regions
Explanation:
Answer:
The conflict between Henry IV and Gregory VII concerned the question of who got to appoint local church officials. Henry believed that, as king, he had the right to appoint the bishops of the German church. This was known as lay investiture.
Explanation:
A code of behavior for knights in medieval Europe, stressing ideals such as courage, loyalty, and devotion. How did Pope Gregory show his power in political affairs? Under Gregory, the papacy also became a secular, or worldly, power involved in, they used church revenues to raise armies, repair road, and help the poor.
The Serbian Expansion and Russian role in the Balkans.
Combined with the increase in Russian military strength, both Austria and Germany felt threatened by Serbian expansion; when Austria invaded Serbia on 28 July 1914, Russian Foreign Minister Sergey Sazonov viewed it as an Austro-German conspiracy to end Russian influence in the Balkans.
On 30 July, Russia declared general mobilization in support of Serbia; on 1 August, Germany declared war on Russia, followed by Austria-Hungary on 6th.
