公鸡母鸡穿花衣衣服脏了自己洗不用肥皂不用水只需躺在沙土里特点:鸡是人类饲养最普遍的家禽。鸡没有牙齿,靠胃液消化食物。公鸡善啼好斗,能报晓;母鸡下蛋。鸡肉和蛋供人们食用。食物:主要吃植物的种子、嫩芽、菜叶、谷物等,也吃虫子及砂砾等。人工饲养的鸡,大多吃鸡饲料。生活习性:鸡的体温高,抗寒能力差。胆小,特别是雏鸡很容易惊群。对光敏感,怕潮湿,喜欢在干爽通风的环境中生长。 Rooster hen wearing a floral dress Dirty wash yourself without soap without water Just lay in the sand Features: Chicken is the most common human breeding poultry. Chicken without teeth, by the stomach to digest food. Good cock roar aggressive, can be reported Xiao; hen lay eggs. Chicken and eggs for people to eat. Food: The main eating plants seeds, buds, leaves, grains, but also eat insects and gravel. Artificial chicken, mostly eat chicken feed. Habits: chicken body temperature, poor cold ability. Timid, especially chicken is very easy to shock group. Sensitive to light, afraid of damp, like to grow in a dry and ventilated environment.