Wastewater collections and Transport
Exam Questions with Answers
sewerage - ✔✔System of pipes underground that collects wastewater from homes and
businesses and takes it to treatment plants
urban areas - ✔✔cities or large towns
rural areas - ✔✔Regions of farms and small towns/sparsely settled ares
industrial areas - ✔✔areas reserved for manufacturing of goods
component - ✔✔element; ingredient
wastewater treatment - ✔✔Any of the mechanical or chemical processes used to modify the
quality of wastewater in order to make it more compatible or acceptable to humans and the
environment.
cascading - ✔✔falling or flowing, like a waterfall
vacuum - ✔✔an empty space with no particles and no pressure
pressurized - ✔✔maintaining pressure higher than the surroundings
sewage catchment - ✔✔a structure in which wastewater is collected
dispose - ✔✔to get rid of
Exam Questions with Answers
sewerage - ✔✔System of pipes underground that collects wastewater from homes and
businesses and takes it to treatment plants
urban areas - ✔✔cities or large towns
rural areas - ✔✔Regions of farms and small towns/sparsely settled ares
industrial areas - ✔✔areas reserved for manufacturing of goods
component - ✔✔element; ingredient
wastewater treatment - ✔✔Any of the mechanical or chemical processes used to modify the
quality of wastewater in order to make it more compatible or acceptable to humans and the
environment.
cascading - ✔✔falling or flowing, like a waterfall
vacuum - ✔✔an empty space with no particles and no pressure
pressurized - ✔✔maintaining pressure higher than the surroundings
sewage catchment - ✔✔a structure in which wastewater is collected
dispose - ✔✔to get rid of
