With the range of data available, geologists cannot predict exactly where and when earthquakes will occur.
true, or false?

It is an absolutely true fact that with the range of data available, geologists predict exactly where and when earthquakes will occur. The correct option among all the options that are given in the question is the first option. It can be said that this is one natural occurrence that cannot be predicted with all the data that the geologists have. 

Amath expression is a collection of one or more terms, which are separated by the signs ( + , - , x , / ).example :   8+b8+b  or  a−3a−3in algebra, an equation is a mathematical statement with two expressions where, each expression is separated by an equal (=) sign. variables can be present on both the sides of the equality (=) sign and we use letters to denote such variables.example 1:   x=4+2x=4+2  , [here, we can observe that the variable is present only on one side of the equation].example 2:   2x+3=x+42x+3=x+4  , [here, we can observe that the variables are present on both side of the equation].