From this passage, can you tell how many circuli would indicate that a fish is three years old? A fish’s scales give a clue to its age. The scales have growth rings called circuli. These rings form in clusters called annuli. Each annulus (cluster) shows a year of age.

Which change should be made to improve this sentence? allen jumped in the puddle and his new shoes got wet and muddy.a)the new shoes got wet and muddy and allen jumps in the puddle.b)allen jumped in the puddle and got his new shoes wet and muddy.c)allen jumped in the puddle and gets his new shoes wet and muddy.d)the new shoes are getting wet and muddy and allen jumped in the puddle.

In the song mallam sile sings in lines 113 through 130 the knife probably represents

Read the sentence from last lecture by randy pausch. all right, so what we’re not talking about today, we are not talking about cancer, because i spent a lot of time talking about that and i’m really not interested. pausch tells his audience this because he wants them to know that