Out of the given options, the overall effect of Earth's global atmospheric circulation can be said to be that it creates mountain, sea, land, and valley breezes.
<u>Explanation:</u>
It is due to the circulation of the atmosphere, that different packets or cells of air are formed between different latitudes.
The ITCZ is apparently free from hurricanes or cyclones because the Coriolis effect at ITCZ is zero.
The atmospheric circulation takes place in packets. Thus, it does not directly deliver the heat from the equator to the poles.
