How would you expect the area and geographic locations of the tropical rainforest, tropical seasonal forest, and desert biomes to change if the Hadley cells expanded north and south

Explanation:

Tropical rainforest areas and geographical locations, tropical seasonal forest and desert biomes change as Hadley cells extend North and South; environmental change identifies an extension of the Hadley cells The lion's share of Earth's dry districts lies within the areas under Hadley's dive at around 30 degrees Celsius field Researchers predict a rise in Earth's temperature to alter the atmosphere of the deeper tropics and the As the range about 30 degrees ends in a clearly drier state, those with this locality would see less precipitation than average, which may create difficulties on food supply and logic. The palynological fossil dust reveals that the rain forest biota transitions to open savannah as a result of large-scale drying and is not essentially associated with intermittent dry spell but rather with gradual warming up of the deep tropics and that d the climate.

it sounds like either a or c