Question

sort the words according to the meanings of their shared roots.
move
birth
nationality
nation
native
motivate
motorcycle
motion

Explanation:

• Move - related words:
• “move” is the base form. “motive” (a reason for doing something, related to the idea of what drives movement in a non - physical sense), “motivate” (to give someone a reason to do something, which is about inciting movement or action), “motion” (the action or process of moving), “motorcycle” (a vehicle that moves, with “motor” related to movement).
• Birth - related words:
• “birth” is the base form. “native” (relating to the place or circumstances of a person's birth), “nationality” (a person's legal relationship to a nation, often tied to birth or heritage), “nation” (a large body of people united by common descent, history, culture, etc., which can be related to birth - based groupings).

Answer:

• Move: motive, motivate, motion, motorcycle
• Birth: native, nationality, nation