glucose
The first weeks of life after birth constitute the newborn period.
Wood is the first discovered primary energy source. Some believe that Solar energy (as heat caused by sun light) is the first discovered primary energy source.
Newborn foals can stand within the first few minutes of birth, so within the first hour or two they are able to walk and run.
The airways are cleared and the baby takes it's first breath.
It is performed twice, first at one minute and then again at five minutes after birth.
what was the first word invented
an infant or baby come to mind
Man has used fire (a source of energy) since ancient times and also used animals (a source of mechanical energy) to plough fields since ancient times. Therefore we do not know who was first to find energy.
push
Carbohydrates are essential to provide energy for the body because they are quickest source of the energy for the body. They meet the body's immediate energy needs and are the first source of the energy the body uses.
Oil
Carbohydrates