Best Answer: It actually has less to do with the light and more to do with the temperature. Until a chicken is fully feathered-which can take between 4 to 8 weeks, depending on the breed, they are not able to insulate themselves (don't hold in their own heat).You'll notice now {at 8 days} that they are starting to form pin feathers across the bottom of their wings.ntil a chicken is fully feathered-which can take between 4 to 8 weeks, depending on the breed, they are not able to insulate themselves (don't hold in their own heat). You'll notice now {at 8 days} that they are starting to form pin feathers across the bottom of their wings.
Hard drives - the modern day CCTV video cassette. All DVRs store their footage on an internal hard drive. Most use a SATA hard drive, this stands for Serial Advanced Technology Attachment and is the method by which the hard drive connects to a device. Computers also use a SATA hard drive but DVRs and computers are different.
1 After you open up your computer's case and look inside, you will probably find one optical drive (a CD or DVD drive), a single hard disk drive and perhaps a floppy disk drive. 2  The optical and floppy drives will be easy to find because you can see them on the outside of the case. After you open up your computer's case and look inside, you will probably find one optical drive (a CD or DVD drive), a single hard disk drive and perhaps a floppy disk drive. 2  The optical and floppy drives will be easy to find because you can see them on the outside of the case.