Hi I need help with these questions the story is The Christmas Carol. Please help me

What role does the element of motivation play in performances? a. it makes characters more relatable. b. it uses characters to enhance setting. c. it reveals characters’ weaknesses. d. it guides characters’ actions.

Experiments were conducted to try to teach chimpanzees sign language

Amaple syrup producer records the amount of sap collected from each of his trees. the line plot shows the results of one day