You are writing an expository essay on whether or not online classes are as effective as face-to-face classes.
Which statement would be the best thesis for this piece of writing?

A) One reason that online classes appeal to many people is because of their cost and their convenience.
B) The benefits of online classes versus face-to-face classes is a debate that has many different aspects and approaches, both positive and negative.
C) Face-to-face classrooms have the benefit of allowing students to immediately interact with their teachers and get instant feedback on difficult issues.
D) While Mary Margaret rushes out the door to get to class on time, Jennifer wakes up and simply turns on her computer while eating breakfast to start her academic day.

What is the central idea in this advice from branch rickey to jackie robinson?  

Diego rivera was a famous artist from mexico. most of his paintings were murals. murals are paintings that are made directly on a wall. rivera thought that all people should be able to see beautiful art, not just people who could afford to go to museums. this is why he painted most of his murals on the walls of public buildings

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.