As a child with Cerebral Palsy grows, other symptoms may include drooling, speech impairment, difficulty maintaining bladder and/or bowel control, convulsive seizures, hand tremors, and the inability to identify objects by touch.s a child with Cerebral Palsy grows, other symptoms may include drooling, speech impairment, difficulty maintaining bladder and/or bowel control, convulsive seizures, hand tremors, and the inability to identify objects by touch.
The wax present in petroleum crudes primarily consists of paraffin hydrocarbons (C18 - C36) known as paraffin wax and naphthenic hydrocarbons (C30 - C60). Hydrocarbon components of wax can exist in various states of matter (gas, liquid o r solid) depending on their temperature and pressure.
There are four types of crude oil: Class A: Light, Volatile Oils: These oils are highly fluid and highly toxic to humans and include jet fuel and gasoline. Class B: Non-Sticky Oils: These oils are waxy and less toxic to humans and include diesel fuel and light crude oil. Class C: Heavy, Sticky Oils: These oils are brown or black and sticky or tarry and include most crude oils.