Which statement best explains why an effective research question needs to be specific?
it makes the question possible to answer.
it makes it easy to identify keywords.
it makes it easy to tell what the question is asking.
it makes it possible to evaluate the sources.

Which statement describes a similarity between the great migration and to this day

By the late 1930s, how were u. s. officials beginning to view japanese policies of expansion? a. they attempted to join forces with japan so as to increase u. s. territory. b. they warned them to stop expansionist actions or face potential u. s. intervention. c. they sent representatives to japan to work out territorial rights in a diplomatic fashion. d. they became fearful of their military power

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.