what is the meaning of suffix -ize in the word theorize?

Astronomer are able use data to theorize the existence of numerous other galaxies outside of the Milky Way.

A. Make into
B. do without
C. have enough
D. speak of

Key events - what happens? what do we learn about the character in this event? or how does the event change the character? what is the author’s message in each set of events you have identified? 1.bruno and his family move from berlin to auschwitz due to the move he learns of the camp which leads to another key event. 2.bruno meets shmuel when they meet, they become friends which in turn towards the end leads to their untimely demise.

Which component of a rhetorical argument is missing from the chart above? a. civics (civos) b. ethics (ethos) c. patriotics (patros) d. histrionics (histros)

Can anybody describe me what it's orientalism?