Which of the following is a nonrenewable resource?

Oil, since oil does not come naturally from nature.

Oil, since oil does not come naturally from nature.

In this a resultant disturbance produced by overlapping/addition of two systems is equal to the disturbance produced by each system individually.

Explanation:

Principle of Superposition –  

In this a resultant disturbance produced by overlapping/addition of two systems is equal to the disturbance produced by each system individually.

In wave studies, principle of superposition states that the disturbance produced by resultant overlapping of two waves is equal to the sum of individual disturbances  produced by each waves.

However, In geology principle of superposition means that the layers of rock superimpose on each other in a way that layer at the bottom in the oldest and layer at the top is the youngest.