Hutments and other slum settlements in South Asia are an example of Overcrowding, Informal settlements, High-density housing, and Housing often built in marginal urban areas.
Overcrowding or crowding is the condition where more people are located within a given space than is considered tolerable from a safety and health perspective. Safety and health perspectives depend on current environments and on local cultural norms. Overcrowding may arise temporarily or regularly, in the home, in public spaces or on public transport. Overcrowding in the home can cause particular concern, since the home is an individual's place of shelter.
Effects on quality of life due to crowding may include increased physical contact, lack of sleep, lack of privacy and poor hygiene practices.[1] While population density offers an objective measure of the number of people living per unit area, overcrowding refers to people's psychological response to density.
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A good way of storing personal flotation Device is through the following ways
- store flotation devices in a cool dry area with adequate ventilation.
- Avoid placing them in direct sunlight, as UV rays could prove harmful to them.
- Hang them up whenever possible rather than placing them on a shelf or the bottom of a locker
<h3>What is Personal Foltation Device</h3>
A personal flotation device is a flotation device in the form of a vest or suite that is worn by a user to prevent the wearer from drowning in a body of water.
It is necessary to store a PFD in the right condition in order not to destroy it.
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The answer is option number 4. If you do the math, the sides are simply scaled by 3.
Answer: They have larger ranges and thresholds.
Explanation: The rank-size rule defines range as the longest distance that a customer will travel to purchase a good or service. Threshold is the minimum market needed to support the supply of a product or service. It is assumed that customers which travel longer distances to purchase a higher-order good or service, and a provider of such goods and services will require a larger customer base to make a profit. Thus, higher-order services have larger ranges and thresholds.