Why is diamagnetism, in contrast, almost independent of temperature?

Which of the following concentration term is independent of temperature?

The concentration of solution remains independent of temperature in

The diamagnetic species is

Magnetic materials are broadly classified as diamagnetic, paramagnetic and ferromagnetic. The temperature at which a ferromagnetic material becomes paramagnetic is

“The molarity of a solution is independent of temperature”.' State whether, this statement Is true or false?