Autism; Repetitively stacking or lining up objects is associated with autism. Specialty: Psychiatry: Symptoms: Trouble with social interaction, impaired communication, restricted interests, repetitive behavior: Usual onset: By age two or three: Duration: Long-term: Causes: Genetic and environmental factors: Diagnostic method
Cooler (ã¯ã¦ã©) is the main villain in the movie Dragon Ball Z: Cooler's Revenge and an emulation of him acts as the main villain in Dragon Ball Z: The Return of Cooler. He is the older brother of Frieza, and the eldest son of King Cold.
What is refrigerant? Typically referred to by the DuPont trade name Freon, the most common Freons are R-12, R-134A, and soon, HFO-1234yf. Freon is pretty similar to motor oil and radiator coolant in that it is a working fluid designed for a specific system; In this case, your carâs A/C system. Refrigerant is a specially formulated mixture thatâs sole purpose for transforming hot air into cold air.