The process of digging a site includes a. carefully recording the location of artifacts. b. accurate descriptions of the artifacts. c. noting the relation of the object to other objects. d. all of the above.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

chemicals that are toxic to plants

well we know that it was fought between america and the united kingdom based on that i assume people consider the second war of independence because brtiain and england (uk)   the uk is made up of england and i assume thats why it was considered that