Complete the following crossword from the information you have learned from this lab activity.

1                                             2                                                             3 4                                                                                       5   6         7                                               8                   9                                           10

Across: 2 worn to protect hands 3 look at closely 6 smooth or rough? 8 a ball does this when dropped 10 black, blue, red, etc Down: 1 very large molecule made of many smaller molecules 4 used with glue to make a polymer ball 5 used to hold items together 7 natural polymer that stretches 9 object made in this activity