Why are spines considered a physical characteristic adaptation in cactus? A) The spines make the cactus look taller
B) The spines protect the cactus from animals
C) the spines allow for easier photosynthesis
D) The spines are the seeds of the cactus

How did the instition of slavery continue to affect the world even after it was abolished?

Which mountain region leads the nation in producing young chickens? blue ridge appalachian plateau coastal plain ridge and valley

In italy, the distance between milan in the north and palermo,sicily, in the south is about 550 miles. in the united states, the distance betweenboston, massachusetts, and savannah, georgia, is about 900 miles. do you think the american revolutionaries of 1776 in the 13 colonies faced some of the same challenges as the patriots who struggled for italian unity in the 1860s?