Read the description of a student’s trip to a science museum. As the student enters the giant model of the human heart, a volunteer hands her a brochure with information on how the heart works. The student then proceeds through huge veins to a valve. A video explains what happens in this location of the heart. The student can hear the heart beating as she walks into one of the chambers. She touches the heart wall and can feel it pulsing. What is most likely the combined effect of having multiple modalities, mediums, and formats in the heart model? People who experience the heart model will be informed by the video. People who visit the model will understand the human heart and how it functions. People who visit the model will gain the most information from the brochure. People who experience the model will become experts in heart anatomy.

Read this excerpt from i never had it made. "it's all that ought to count," he replied. "but it isn't. maybe one of these days it will be all that counts. that is one of the reasons i've got you here, robinson. if you're a good enough man, we can make this a start in the right direction. but let me tell you, it's going to take an awful lot of courage." he was back to the crossroads question that made me start to get angry minutes earlier. he asked it slowly and with great care. "have you got the guts to play the game no matter what happens? " "i think i can play the game, mr. rickey," i said. the next few minutes were tough. branch rickey had to make absolutely sure that i knew what i would face. beanballs would be thrown at me. i would be called the kind of names which would hurt and infuriate any man. i would be physically attacked. could i take all of this and control my temper, remain steadfastly loyal to our ultimate aim? which is the central idea of this excerpt?

Which word best describes the mood in this sentence? lucia was aglow as she bounced into the room with stories about her summer vacation.

Why did martin luther king jr mention the ancient greek philosophersocrates in his letter