You are viewing a single comment's thread from:RE: Cat obsessionView the full contextcatfacts (50)in #photography • 6 years ago One reason that kittens sleep so much is because a growth hormone is released only during sleep.
That goes for all mammals :) But they do love to sleep!
Most cats give birth to a litter of between one and nine kittens. The largest known litter ever produced was 19 kittens, of which 15 survived.