Final answer:
The VHF emergency frequencies range from 54 to 88 MHz and 174 to 222 MHz, while the UHF emergency frequencies range from 470 to 1000 MHz.
Step-by-step explanation:
The VHF (very high frequency) emergency frequencies are in the frequency range of 54 to 88 MHz and 174 to 222 MHz. These frequencies are used for broadcasting TV channels and are also utilized for emergency communication.
The UHF (ultra high frequency) emergency frequencies are in an even higher frequency range than VHF, ranging from 470 to 1000 MHz. These frequencies are also used for broadcasting TV channels and are used for emergency communication as well.
It is important to note that the frequencies for emergency communication may vary depending on the country or region.