Hello Sophuechait2,
Your answer would be:
C. Compare definitions for the word with its synonyms.
I believe this correct because if you don’t know the true definition of the word synonymous that are similar to this word might help you out.
~Rendorforestmusic
The answer is “callous,” “bloody”
Answer:
adjective clause
Explanation:
It is a clause that modifies the <em>noun </em>"Europe".