Consider the statements $\text{P}$ and $\text{Q}$.
$\text{P}$: Soil particles formed by mechanical weathering, and close to their origin are generally subrounded.
$\text{Q}$: Activity of the clay physically signifies its swell potential.
Which one of the following options is CORRECT?
- Both $\mathrm{P}$ and $\mathrm{Q}$ are TRUE
- $\text{P}$ is TRUE and $\text{Q}$ is FALSE
- Both $\mathrm{\text{P}}$ and $\mathrm{Q}$ are FALSE
- $\mathrm{P}$ is FALSE and $\mathrm{Q}$ is TRUE
