Social factors affect the overall survival of the bird.The amount of food an offspring get from the bird (in this case the mother), it determines the weight gain of the offspring, as well as the development of different skills and also its survival.
Hypothalamus. A bridge between the nervous system and the endocrine system, which regulates hormones in the body, the hypothalamus also controls body temperature and is responsible for sensations of hunger and thirst.
A. because the iced tea mix dissolves in the water therefore it is a solvent <span />
Hydrogen and Oxygen. Better known as H2O