Having warm weather all year with a distinct winter and summer season where winter is a long, dry, and slightly cooler season with only 4 inches of rain on average, and summer is a very hot, humid, and wet season with 15 to 25 inches of rain, with monsoon rains beginning in may describes the biome(s).
a.
rainforest
b.
savanna and grassland
c.
deciduous forest
d.
chaparral

b.  savanna and grassland

Explanation:

The savanna biome is a biome of the grassland of the isolated trees and the shrubs, they don't have enough rainfall that could support the growth of the trees and they are on either side of the equatorial areas. Savannas have a warm temperature and the plants that grow on the savanna are specialized to grow in woodland areas and occur along with the small species of the grass and these lands are known for the grassing of the cattle, by the African people and thus are know for the desertic conditions.

The investiture controversy began as a power struggle between pope gregory vii (1072–85) and henry iv, holy roman emperor (1056–1106).[2] a brief but significant struggle over investiture also occurred between henry i of england and pope paschal ii in the years 1103 to 1107, and the issue played a minor role in the struggles between church and state in france, as well.by undercutting the imperial power established by the salian emperors, the controversy led to nearly 50 years of civil war in germany, and the triumph of the great dukes and abbots. imperial power was finally re-established under the hohenstaufen dynasty. historian norman cantor: