... (biology) 20 A pocket _ is very helpful (calculate) 21 Can you measure the _ of the table? (broad) 22 Stars in our universe vary in temperature, color, _, size, and mass (bright) 23 On many ... multiply 24 ,683,579 by 97,538, 624 ? Probably several minutes at least An electronic computer could this (26 ) _ in a tiny fraction of a second In five minutes a fast electronic computer can (27 ) ... (destroy) 21 The acronym UNO comes from United _ Organization (nation) 22 Lasers are used as _ accurate scalpels (miracle) 23 In spite of his _, he tried to finish the work (tire) 24 Peter...