Earthquakes are usually associated with (1 point). violent weather. faults. large cities. the east coast of north america

The correct answer is faults.

Faults are the most common cause of earthquakes. Faults are basically fractures along the Earth's crust which causes part of the crust (where we live) to move. Earthquakes are caused when there is a sudden slip in a fault. Faults are commonly found on parts of the Earth where plates shift and move direction. 

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].