Which type of air mass is typically characterized by dry and warm conditions?

Continental Tropical air masses are characterized by their dry and warm conditions. These air masses form over land areas, typically in low-latitude regions where the sun can heat the surface significantly. As a result, they develop low humidity levels and higher temperatures compared to other air masses.

Unlike maritime air masses, which develop over bodies of water and tend to be more humid, or polar air masses, which originate from colder regions and often bring chillier temperatures, Continental Tropical air masses are directly influenced by the land's heating. This makes them ideal for hot and dry weather patterns, particularly in summer months.

Additionally, Continental Tropical air masses can contribute to heat waves and very dry conditions when they dominate an area, affecting local climates significantly during their presence. Their influence can often lead to clear skies, lack of precipitation, and high temperatures. This distinct combination of dryness and warmth is what separates Continental Tropical air masses from the other options presented.