Adaptations of a living thing are the structures it uses to survive  in its environment. For the waratah anemone, this includes red  tentacles that it uses to attach to rock â¦ s and to feed.
Best Answer: Lighter breeds (Leghorns and Sex-link pullets) will start laying anywhere from 4-6 months. They are bred for a higher rate of production and to reach sexual maturity faster. Medium sized breeds (Rhode Island Reds) will start laying around 6-8 months.
Tipically, a well fed chicken, with proper living conditions and from a good breed (such as Isa Brown) should start laying eggs at week 19 or 20. It will reach its peak of production between week 25 and 30, then it will decline but the bird will keep laying eggs until a very old age.