Percolation test. A percolation test (colloquially called a perc test) is a test to determine the water absorption rate of soil (that is, its capacity for percolation) in preparation for the building of a septic drain field (leach field) or infiltration basin. The results of a percolation test are required to properly design a septic system.
Hoaxer definition: A hoaxer is someone who carries out a hoax . | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog English
Answer: A hoax is an act, document or artifact intended to deceive or defraud the public. Examples range from relatively benign instances of trickery, such as April Fools pranks, to scientific fraud on a grand scale, such as the Piltdown Man hoax of the early 20th century.