Generally, speed depends on the number of components, in this case 2.

Its speed depends on both the material and the frequency of light.

For a given ideal gas the sound speed depends only on its temperature.

The speed of sound in sea water depends on salinity.

The speed of the development depends on day and night temperatures.

The speed of the shock wave depends on the materials used.

For example, the speed of sound in gases depends on temperature.

The speed that the computer works at depends on what the user is doing with it.

Of course, the speed required would depend on your latitude as well.

The speed of sound in air depends upon the temperature.