There are 20 mice in a 5 m2 field ecosystem. the population density of mice is 4 per m2 5 per m2 20 per m2 25 per m2

4 per m2

To find out the population density of a certain species, you must divide the number of organisms living in that habitat over how big the area is. In this case, because there are 20 mice in an ecosystem that is 5 square-meters big, then there would be 4 mice in every square-meter.

the correct answer is "c": the pillars proclaimed his regret at the bloodshed at the battle of kalinga and his conversion to buddhism.

the kalinga war is considered as one of the largest battles in the history of india. it was fought between the between the maurya empire, which ruled the lands of what is now known as india at the time, and the independent feudal kingdom of kalinga.

the army of maurya empire, led by its king ashoka, fought a prolonged war against kalinga. the war ended around 262 bce with the victory of the maurya empire. it is believed that ashoka, after having witnessed the loss of many lives during this war, felt deep responsibility and eventually converted into buddhism.