What does population density mean?
AThe number of animals and plants present in a given area
BThe number of individuals in a unit area in a unit time
CThe concentration of human population
DThe number of animals and plants present in a given area
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Previously how much of the Earth’s land surface was covered by the tropical rain forests?
Which of the following is NOT mentioned as a name used for tropical cyclones?
What best describes a flood?
- A flood is essentially an overflow of water onto land that is typically dry.
- Floods are always caused by human activities.
- A flood is defined as a temporary inundation of large regions.
Identify the correct statements among the following concerning key components of non-structural mitigation.
- Institution building involves strengthening organizations that are part of disaster management.
- Incentives are mechanisms that discourage safe practices by increasing costs.
- Community participation ensures that residents are engaged in preparedness efforts.
- Responding to warning systems is a structural measure involving the construction of physical barriers.
- Financial protection against disaster losses, like insurance, is a key non-structural component.
How do urbanization and an increase in population affect biodiversity?