It affected it greatly!!! I'm pretty sure that the south relied on slavery more than america did. They needed them to make sugar and other important cash crops and other things for trade.
Hope this helped!
Answer:
D) circadian rhythm
Explanation:
The Circadian Rhythm is often referred to as a "biological clock". This gives the impression that it governed by the organism and without the complete influence of abiotic factors but there are some influences none the less. The rhythms, include physical, mental and changes in behaviour. This is in alignment with the day-night cycle. Most organisms that follow a circadian rhythm respond to a pattern of light and dark. This influences the sleep-wake pattern.
<span>The House of Representatives is reapportioned every ten years following each national census.</span>