Choose the correct option relating wavelengths of different parts of electromagnetic wave spectrum:

$\displaystyle \begin{aligned} & \lambda_{\text {radio waves }}>\lambda_{\text {micro waves }}>\lambda_{\text {visible }}> \\ & \lambda_{x-\text { rays }} \end{aligned}$

$\displaystyle \begin{aligned} & \lambda_{\text {visible }}>\lambda_{x \text {-rays }}>\lambda_{\text {radio waves }}> \\ & \lambda_{\text {micro waves }} \end{aligned}$

$\displaystyle \begin{aligned} & \lambda_{x \text {-rays }}<\lambda_{\text {micro waves }}<\lambda_{\text {radio waves }}< \\ & \lambda_{\text {visible }} \end{aligned}$

$\displaystyle \begin{aligned} & \lambda_{\text {visible }}<\lambda_{\text {micro waves }}<\lambda_{\text {radio waves }}< \\ & \lambda_{x \text {-rays }} \end{aligned}$