Chapter 17: At the end of the chapter, what evidence was shown in court? How does this help Atticus' case?(PLEASE ANSWER MEE!!)

The prosecutor, Mr. Gilmer, questions Heck Tate, who recounts how, on the night of November 21, Bob Ewell urged him to go to the Ewell house and told him that his daughter Mayella had been raped. When Tate got there, he found Mayella bruised and beaten, and she told him that Tom Robinson had raped her. Atticus cross-examines the witness, who admits that no doctor was summoned, and tells Atticus that Mayella’s bruises were concentrated on the right side of her face. Tate leaves the stand, and Bob Ewell is called.

Bob Ewell and his children live behind the town garbage dump in a tin-roofed cabin with a yard full of trash. No one is sure how many children Ewell has, and the only orderly corner of the yard is planted with well-tended geraniums rumored to belong to Mayella. An extremely rude little man, Ewell testifies that on the evening in question he was coming out of the woods with a load of kindling when he heard his daughter yelling. When he reached the house, he looked in the window and saw Tom Robinson raping her. Robinson fled, and Ewell went into the house, saw that his daughter was all right, and ran for the sheriff. Atticus’s cross-examination is brief: he asks Mr. Ewell why no doctor was called (it was too expensive and there was no need), and then has the witness write his name. Bob Ewell, the jury sees, is left-handed—and a left-handed man would be more likely to leave bruises on the right side of a girl’s face.

Atticus is trying to prove that Tom Robinson did not beat Mayella. Mayella and Bob are claiming that Tom Robinson beat and raped Mayella. She says that she had bruising on the right side of her face, meaning her attacker would have to be left-handed. Atticus asks Bob to write his name.

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