D. Dynasty. The reason is that a dynasty can have a ruler place his son (or daughter) on the throne, keeping the legacy on.
<span>Because His B's were crooked.
This pun is based on the different meaning of the word 'straight'.
The first one means getting something in a row (scoring A in various subjects) , while the seconds meaning literally the shape that is not bended.</span>
Rainfall is irregular and much of this biome has been turned into farmlands is describing the biome: grasslands.
