Answer:
Columbus was born in Genoa, Italy, in 1451. Little is known of his early life, but he worked as a seaman and then a sailing entrepreneur. He became obsessed with the possibility of pioneering a western sea route to Cathay (China), India, and the fabled gold and spice islands of Asia. At the time, Europeans knew no direct sea route to southern Asia, and the route via Egypt and the Red Sea was closed to Europeans by the Ottoman Empire, as were many land routes. Contrary to popular legend, educated Europeans of Columbus’ day did believe that the world was round, as argued by St. Isidore in the seventh century. However, Columbus, and most others, underestimated the world’s size, calculating that East Asia must lie approximately where North America sits on the globe (they did not yet know that the Pacific Ocean existed).
Explanation:

==================================
- The United Nations resolution sparked conflict between Jewish and Arab groups within Palestine. Fighting began with attacks by irregular bands of Palestinian Arabs attached to local units of the Arab Liberation Army composed of volunteers from Palestine and neighboring Arab countries.
==================================
I Hope my Answer help you
Thank you:)
Answer:1. Samurai were expected to follow a code of conduct known as bushido
2. A rigid social hierarchy led to limited social mobility
3. The Tokugawa period was probably the most peaceful period.
4. The shogun was the supreme military leader
Explanation: this is the right answer furr sure
How would you know what continent if he/she didn't tell you?