You spot a small bird with bright yellow feathers on your back porch. which one of the following books might be a good place to find out what kind of bird you've seen?
a. north american birds illustrated
b. how geese find their way
c. the anatomy of birds
d. bird feeders for fun

Choose the sentence that is not logically connected in the paragraph. (1) one final effect of radio and tv on the language must must be noted. (2) there is no doubt that these great media of information have cut down considerably the time that used to be devoted to reading. (3) radio and tv may enhance the spoken word. (4) they tend to lower comprehension levels.