Questions 14-16 are based on the following passage. You now have 15 seconds to read the questions 14-16. What can we learn from the northern California earthquake in 1989

A．There is still a long way to go before man can control natural disasters.
B．International cooperation can minimize the destructive force of natural disasters.
C．Technology can help reduce the damage natural disasters may cause.
D．Scientists can successfully predict earthquakes.