Read this paragraph.

max made his way down the aisle and chose a seat halfway back, just as the bus released its brakes with a loud sigh. max wore headphones and studied his laces, and nobody tried to start up a conversation. for that, max was grateful, as he was mentally reviewing his course schedule and room numbers. he tapped his toe erratically and checked his pocket for his locker combination. it will be fine, he thought, putting in a piece of gum to absorb some of his energy. he snapped a bubble, tapped his toe, and glanced out the window at the approaching school.

how does this passage use characterization?

a. the characterization reveals max’s shyness toward others.
b. the characterization reveals max’s nervousness.
c. the characterization reveals max’s academic interests.
d. the characterization reveals max’s love of music.

Read sentence 13 from the draft. some plants retain a great deal of their foliage through much of the spring and summer, but the leaves do not retain their green color for long. which detail would be best to add after sentence 13 to develop the topic? a. since the green color of the leaves that are bright and abundant during the warmer months will disappear by the time it is fall, it is important that the leaves are trimmed and kept freshly cut so that they will last for as long as possible. b. while the temperature outside may dictate when the fall colors of leaves appear, it is only one of many environmental factors that play a part in the changing of colors from green leaves to fall-colored leaves during the cooler months. c. if people want to enjoy the green color of leaves longer, trees should be planted where the environment is warmer and the days longer because chlorophyll in the leaves can only be manufactured and replaced with sunlight and warmth. d. the green chlorophyll normally masks the fall-colored pigments during the warmer months, but as sunlight becomes less abundant and trees become frozen, the fall colors of leaves become more visible as chlorophyll disappears.