American leaders knew that Doolittle's raid would not have much of a military impact on Japan. Why do you think they ordered the raid anyway?

The raid was mainly ordered for morale- It boosted the American morale while dropping that of the Japanese. It was a propaganda attack in conception, execution and results. It was more of a psychological raid that the Americans wanted to take revenge on the Japanese for what they had done.

Explanation:

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

when arthor pulls out the sword

explanation:

becase he becomes !