The answer is 4. You round up one number when the decimal point is equal to or more than .5
Their homes will likely be crushed by another lahar.These dangers incorporate surges, lahars, avalanches, pyroclastic streams, magma streams, and tephra aftermath. These perils can devastate a region as well as impact water quality and other wellbeing dangers in spots that survive. Some of Mount Rainier's risks are not related with an ejection.
Well the chance of a hurricanes or tsunami damaging your city or house is greater. Another is that the soil closer to the coast can be a lot more moist, but that's not true for all places.
Mid ocean ridge
I had this problem