Choose the sentence that doesn't belong in the paragraph!
1. for three years michelangelo chiseled gigantic statue of david from a 19 ft block of marble. 2 he worked on it long and hard. 3 he represented david as an athletic man ready to fight as a model for courage. 4 he wanted everyone to see it as a symbol for bravery.

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were a wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.