Westward expansion is defined as the us expanding to the land west of the original 13 a) tribes b) colonies c) states d) nations

Of the 8 territories that were brought under the flag of the united states by 1853, which on do you think was the most important addition to the growth of the united states? give 2 reasons.

Why might polar bears become extinct

Why does russell argue that police departments need to be partners in communities? what responsibility does the community have in this relationship?