Answer:
A. philosophy about the vedas
Explanation:
Upanishads are philosophy about the vedas, in Hindu.
Answer:
Quipu is a data logging system used in South America.
Explanation:
This is a data logging system used before the arrival of Europeans.
Khipu consists of several pieces of sparrows, sometimes up to 2,000, which hang on a piece of rope, typically made of llama or alpaca hair, with knots of individual styles and in specific locations.
<span>After the Battle of the Marne—during which Allied troops halted the steady German push through Belgium and France that had proceeded over the first month of World War I—a conflict both sides had expected to be short and decisive turns longer and bloodier, as Allied and German forces begin digging the first trenches on the Western Front on September 15, 1914.</span>
Overproduction of the farm product and manufacture goods was economic factor in 1920 that led to a great depression. These condition was characterized by many people been unemployed and yet there was higher production of farm products and manufactured goods.
