Answer:
The most important cost of WW1 were human lives, as millions of people died during the war and later from many diseases.
Explanation:
WW1 was the most brutal war until then, which devastated European continent.
Although, material costs were enormous, human casualties were even greater.
Only nine millions who died in the war, millions who were wounded and deeply hurt, many families, even many countries devastated.
Answer:
Portuguese explorers sought new sea routes to avoid the Ottoman monopoly. What economic impact did the geographic position of the Ottoman Empire have on world trade? It gained control of most land routes to East Asia.
Explanation:
To kill every jew. Every single one burn them to the ground