1.To crouch or sit with bent knees- The cook squatted in the bottom...
2.To have a calming effect- "Oh, well," said the captain, soothing...
3.To get up or raise oneself- The captain, rearing cautiously...
4.To search or peer at thoroughly to locate something- But at last there came...
Answer:false
Explanation: some sources say he wore it because he wanted to look smart
C it is complex sentences
D because in the text it doesnt say that she already did the problem so thats an implicit detail.
I'll have to go with D, but ask yourself:
"Which environment best matches the scene?"