Which point has coordinates of 2.0

The organ that has two atria and one ventricle is the

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows

Plz answer ! find the alps. what countries and country borders intersect this major mountain range? which borders seem to be defined by the edges of the mountains? which borders seem to be defined by the edges of the mountains? which borders cut across the mountains?