The correct answer is - tropical climate.
The savanna is a vast grassland where the trees and shrubs are relatively rare. It is a semi-arid region. For most of the year, the savanna is dominated by the yellowish color because it is dry, and only in one short period of the year it gets rain, a large amount of it, but it is for the whole year, and in this period it shortly turns to a green grassland.
It is located in close proximity to the Equator, and it is part of the group of the tropical climates. The biggest portion of the savanna's can be found on the soil of Africa, lying between the tropical rainforests and the deserts.
A savanna is more likely to be found in a dry climate. In this case, the answer is tropical climate.
B. Central Asia Humid continental climate
C. Northeastern Asia Mostly arid climate
D. Western Asia Mostly tropical region
When to talk about the plate tectonic it sound the same as our continents as we see in the ancient days you were having two continents which is laurasia and Gondwanaland