Which three choices are supporting details? Topic: i detectors Supporting Detail The old tsunami warning systems did not give people enough time to evacuate. tral Idea A tsunami is a series of powerful waves. Supporting Detail now have a 1 system that 2 world to a tsunami, eople safe. Buoys communicate with sensors on the ocean floor. A sensor can detect even the slightest change in sea level. Supporting Detail Tsunami waves can reach over 100 feet highl​

The following sentence contains what type of conjunction? he is not only a great player but also an exceptional coach

(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.”)

Read the excerpt from martin luther king jr.’s “i have a dream” speech. the negro is still languishing in the corners of american society and finds himself an exile in his own land. and so we’ve come here today to dramatize a shameful condition. the emotional connotation of the underlined word king express his a. indecision. b. hopefulness. c. spirituality. d. outrage.