The diagram shows the Pacific Ring of Fire. Earthquakes and volcanic activity occur along the Ring of Fire. w
Which of the following best explains why?
It is located at the boundaries of tectonic plates.
It is located at the boundary of deep and shallow water
It is located where major ocean currents meet.
O It is located where ocean temperature is the highest.

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].

Answerweathering;

Answerscripps institution of oceanography; i believe this is correct plz check first good luck;

The correct answer is (a.) in the coming years, the reyes family will save money because solar power requires little maintenance, and the energy used is free.