Biology
Squats evolved from the human miners and explorers sent to reap the mineral wealth at the center of the galaxy. The high gravity environment, combined with the punishing mining conditions eventually changed their morphology. The subsequent generations became gradually shorter and stockier. The Squat Home Worlds were isolated from the rest of humanity during the Age of Isolation. When they were reunited with the rest of the Imperium, wars were launched against them in the belief that they were aliens. Eventually the Squats were accepted, along with other abhumans, as being human in nature. They are now considered a separate race, though they are fundamentally human.
Read more about this topic: Squat (Warhammer 40,000)
Famous quotes containing the word biology:
“Nothing can be more incorrect than the assumption one sometimes meets with, that physics has one method, chemistry another, and biology a third.”
—Thomas Henry Huxley (1825–95)
“The “control of nature” is a phrase conceived in arrogance, born of the Neanderthal age of biology and the convenience of man.”
—Rachel Carson (1907–1964)