Why was it necessary for Marshall to take the trouble to explain why navigation should be considered as part of commerce?

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

c. troops marched forward in close formation against newer, more accurate weapons

they both wanted to stop protestantism, they felt a call in life and it was to strengthen the church. charles used inquisition, philip used army's, charles gave control to outsiders, philip centralized all power.

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