1 is right and 2 is probably like villages near the plains,lowlands and maybe even mountains. (I'm not to sure about this )
Answer:
Its the meaning of radiation that heats of. 6374 subtract 1216 thats inside of the earth
Explanation
Aridisols are soils characteristically found in areas with arid and/or semi-arid climate. They dominate the area of deserts and even xeric shrublands. These deserts and shurblands covered one third of the Earth's land surface. It has a low amount or concentration of organic matter.