Answer:
The best known example of ancient Egyptian architecture are the Egyptian pyramids while excavated temples, palaces, tombs and fortresses have also been studied. Most buildings were built of locally available mud brick and limestone by levied workers. Monumental buildings were built via the post and lintel method of construction. Many buildings were aligned astronomically. Columns were typically adorned with capitals decorated to resemble plants important to Egyptian civilization, such as the papyrus plant.
Ancient Egyptian architectural motifs have influenced architecture elsewhere, reaching the wider world first during the Orientalizing period and again during the nineteenth-century Egyptomania.
They spread trade across the Mediterranean and through the Asian, African and European continents.
Answer: Griots.
Explanation: I may be wrong about this one, but it would make sense. The would memorize births, deaths, natural disasters and more. After that, they would pass it on to the next generation. By the way, I too am from CCA.
A) higher debts for farmers
Not so much happened during the boom crop production in 1870s, but the main result of this event were the crop prices going down. The fresh food prices decreased due to the increased of food supply which eventually led the farmers to have higher debts.
Rhineland is the name used for a loosely defined area of Western Germany along the rhine river. Hitler wanted it to test British and French allies. French Army, Navy, and airforce outnumbered the German Armed forces.