Answer:
There were more similarities than differences as both of them were members of military class, whose main obligation was to serve the ruler. They were both included in a system known to us as feudal system.
Explanation:
As we said both in Japan and Europe feudal system was functioning for a long period of time. They both had to participate in military campaigns when called upon by their ruler. Also, they both respected certain codes, known as bushido among samurais and code of chivalry. It is interesting that we have examples of samurai and knights being women.
The correct answer is - the Atlantic Ocean.
If South and Southeast Asia are excluded, then the moistest places on the Earth are influenced by the Atlantic Ocean. This places are the Amazon basin, the Caribbean islands, southern half of Central America, the east coast of North America, Western Africa, Ireland, and the British Islands. All of this places are very moist and it is a direct result of the Atlantic Ocean which has warm and moist currents that deliver the moisture in all of this places.