What is the average heart beats per minute?

A human heart beats on average 70 - 75 times per minute, and will pump blood an estimated 2.5 billion times in a person's lifetime.

answer; i believe the answer is hydraulic action;

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.