Um you are dumb because you don't know that even I know that
Range hoods are ventilation and light fixtures to hood stoves of all sorts. There are many different types including wall mount, island, under cabinet, ductiess, ventilator, and outdoor.
Gas ranges and cooktops offer significant advantages over electric stoves, and there are models to suit any budget and cooking skill level. When choosing a gas cooktop, it is important to keep in mind a ventilation system for removing heat, cooking odors, and smoke from your kitchen. A range hood is the most common solution, suitable for most kitchens. When the cooktop is built into an island, a downdraft ventilation system may be a much more aesthetically-pleasing alternative. There are also cooktop models with the ventilation built in, eliminating the need for a separate system.
Fish, seafood, peanuts, sesame.
Downdraft systems have a suction unit (fan) mounted below the cooking surface and a vent pipe going outside. When the fan is on, the suction pulls the air containing the smoke and odors down and pushes them out the exhaust vent.
Building codes vary by location, but generally require a bathroom to have ventilation. The ventilation is to remove moist air, which can damage the building structure over time as well as to remove odors. For a bathroom with no windows, this requirement is usually met with a ventilation fan. The fan should vent directly to the outdoors (not just into the attic - this can ruin your roof).
You can measure ventilation adequacy by ensuring proper air exchange rates, monitoring carbon dioxide levels, conducting air quality testing, and assessing occupant comfort and productivity. Inadequate ventilation can result in poor indoor air quality, stuffy or unpleasant odors, and potential health issues.
Cooking odors are usually found in the warmer air around stoves and ovens. This air typically rises to the ceiling. Most exhaust fans are either directly above the stove or in the ceiling above the cooking surfaces. Exhaust fans are more efficient at removing cooking odors than recirculating fans (which use charcoal filters).
Ventilation is the mass flow of air into and out of the lungs. Ventilation of the lungs is necessary as it brings oxygen into the body for body processes such as respiration and ventilation of the lungs release carbon dioxide from the body.
Mesh offers ventilation, which prevents discomfort from heat or sweat. Since there is not as much sweating, this means the chairs will stay cleaner longer, with no unpleasant odors.
First it doesn't have chemicals to damage the surface, Second it removes odors.
Tennis is normally an outdoor sport, so the ventilation is good and you do not have odors building up.
Stinkbugs have odors.