Please help me with an easy test

What are two falling actions in the short story cupid and psyche and how does it relate to the climax? the climax is when cupid finds psyche sleeping in the garden

Which of the following sentences requires a colon to be correct? a. in his vacation suitcase, jonathan packed two pairs of pants, four shirts, his swimsuit, and his favorite pajamas. b. when she decided to write a letter, she grabbed her pen, paper, stamps, and address book. c. the new dessert recipe called for equal parts of sugar, cream, peanut butter, and crushed pecans. d. she gathered all of her ingredients to make a smoothie strawberries, blueberries, bananas, and yogurt.

What is john steinbecks book the grapes wrath about