71.   I was told that if I kept Bell on the team, there would be an explosion and that I had to calm the public.

72.   If such Branson mainstays were leaving, critics said, the tourism explosion must be over.

73.   If there is an explosion, the foam helps absorb the shock wave.

74.   In developed nations, the Internet and cellular telephone explosion has been a boon to adults who prey on young people for sex, participants said.

75.   In dozens of countries, land-mine explosions are as commonplace as car accidents.

76.   In New York City, there has been an explosion of shops that offer Belgian-style double-fried potatoes.

77.   In recent years, there has been an explosion of alliances between drugmakers and biotechnology companies.

78.   In the decade since the Soviet Union fell, there has been an explosion of international crime, which governments are just beginning to fight.

79.   In Hawaii, even ranking military officers thought the first explosions were a drill of some kind or an accident.

80.   In recent years there has been an explosion of high quality online maps which presage that moment.