Your answer is radiometric dating
Answer:
Gamma rays
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
Urban
I don’t know what else to but but that’s the answer lol
Answer:
Climates that vary
Explanation:
they would only change with the seasons, similar to those in the U.S.