Radio wave diffract around building although light waves do not. The reason is that radio waves

Radio waves diffract strongly around big buildings but light waves do not. Why?

What is radio waves.

Radio waves diffract pronouncedly around building, while light waves do not. Why?

Consider the following statement A and B and identify the correct answer A) Radio waves diffract around buildings but light waves does not B) To cut down glare of incident light we prefer sun glasses made from polaroids

Where do we see the radio waves ?

Light and radio wavs both are electromagnetic in nature. Radiowaves undergo appericable diffraction around buildings, where as light waves do not. This is because