Which reference material you learn the etymology or history of a word?
thesaurus
glossary
dictionary
encyclopedia

What is the roosevelt’s main purpose in this speech

Karen often finds that tasks come up unexpectedly during her day, and she has trouble figuring out how to rearrange her schedule because she changes it daily.  what should karen do to prevent these unexpected tasks from disrupting her day

Explain how advancements in technology have affected the diversity of our news, how we receive it, and how it is portrayed by the media.