Listen to the presentation and answer the Questions
What additional information could be added to the presentation to best help
the listener's understanding of the main idea?
A Toothy Discovery
A a description of the habitat where mastodons lived
B
a description of the creek where the tooth was found
the number of mastodon teeth and bones found in lowa
01:15
an explanation of how the professor became involved in identifying
the tooth

Match the audience to the description of each speech

Me which theme is developed by the changing relationship between the narrator and his daughter in this excerpt ? as she grew older, she spent more of her time with girls. so much time indeed did she spend with them that she came no more, as she used to do, to her father’s room. i was scarcely on speaking terms with her. when mini and her father stop communicating, it develops the theme that children should not speak unless spoken to. as mini becomes more independent, it develops the theme that parents must learn to let go as their children grow up. as mini spends more time with friends, it develops the theme that young people are more influenced by peers than by parents. when mini and her father see each other far less often, it develops the theme that absence makes the heart grow fonder.

Based on this excerpt the authors are most likely to attempt to answer which question