3. Which of the following ideas is LEAST important to include in a summary of this article? A. The cause of CCD remains a mystery.
B. Studies show that pesticides may be causing bees to lose their sense of direction.
C. Pollution from cars and trucks can partially erase a flower's scent.
D. A declining bee population means that fewer plants will be fertilized.

Which methods of delivery are most suitable for informal group presentations? select all that apply.

(1) fire extended humans’ geographical boundaries by allowing them to travel into regions that were previously too cold to explore. (2) it also kept predators away, allowing early humans to sleep securely. (3) fire, in fact, has been a significant factor in human development and progress in many ways. (4) other obvious benefits of fire are its uses in cooking and in hunting. (5) probably even more important, however, is that learning to control fire allowed people to change the very rhythm of their lives. (6) before fire, the human daily cycle coincided with the rising and setting of the sun. (7) with fire, though, humans gained time to think and talk about the day’s events and to prepare strategies for coping with tomorrow. the sentence that expresses the main idea is: (type the number of the sentence. then click “go.”)

What can readers conclude about allison check all that apply