Claim is used when referring to a thesis statement, while thesis is used when referring to an explanatory statement
Answer:
Mr. Einstein has proved that time is just another dimension, just like space. What are Gilbert's personal traits? What motivates Gilbert? ... Gilbert wants to make his father proud so he learns extra information and works very hard
Explanation:
Since a speculation does not have firm evidence, it is a hypothesize.
So the final answer is:-
C. Hypothesize
The passage is centered on the theme of belonging in a certain pack or group. Buck may be a bit different from the others but as Buck tried to be like them and did what they usually do, it gathered the trust of the pack especially the leaders. To belong in a group, one should gain their trust.
"Time flies when you're having fun."