Population & Urbanisation- Defs Pt. 1

Population density is a measure that expresses the number of people living in a specific area, typically measured in persons per square kilometer. It indicates the concentration of population within a given space and helps to understand how crowded or sparse an area is. By dividing the total population by the land area, population density provides a standardized measure that allows for comparisons between different regions. This answer accurately describes the concept of population density by emphasizing the measurement of the number of people per square kilometer.

The Blue Mountains in Jamaica and the Pakaraima Mountains in Guyana are steep highlands. However it is more difficult to construct on steep areas, as a consequce these areas have LOW population densities.
* Marshy/swampy areas also have low population densities as it is more difficult to build on.

Houses and roads are easier to construct on flat lands. Eg. The Caroni Plains in Trinidad or the Roseau Valley in Dominica and the Liguanea Plains in Kingston, Jamaica.

Forested areas have sparse populations as some areas of the forest may be inaccessible (eg. The forested slopes of Dominica which are quite steep), or it may be too costly to clear, or the forest is a protected area (reserve) and construction is prohibited, such as the Matura Rainforest in Trinidad. In Caribbean areas, many forested areas are inhabited by Shifting Cultivators.

The given statement is false. The factors listed, such as overpopulation, rural-urban migration, industrialization, natural increase, and growth in the commercial sector, all have a significant influence on urban growth. Overpopulation can lead to increased demand for urban spaces, while rural-urban migration can result in the expansion of cities. Industrialization often leads to the concentration of economic activities in urban areas, contributing to urban growth. Natural increase refers to population growth through births, which can contribute to urban growth. Lastly, growth in the commercial sector can attract businesses and investment, leading to urban expansion.

Natural Increase is the term used to describe the difference between the number of births and deaths per 1000 people per year. It is a measure of population growth, indicating whether the population is increasing or decreasing over time. A positive natural increase indicates that there are more births than deaths, resulting in population growth, while a negative natural increase indicates the opposite, with more deaths than births leading to population decline.

Rural depopulation - when there is migration out of rural areas, can lead to economic depression of the area, decline in agricultural production.

Houses are spaced out between agricultural land; Water supplies are utilised mainly for irrigation; farms tend to locate near to markets.
Moderate populations can be found in: Lluidas Vale and Queen of Spain's Valley in Jamaica
Coastal fishing villages also have small populations due to: limited jobs available and constraints of land space.

Charlotteville in Tobago has a small population because it is a coastal fishing village. Being a coastal fishing village means that the main occupation and source of income for the residents is fishing. This limits the economic opportunities available in the village, resulting in a smaller population compared to more urban or economically diverse areas. Additionally, the geographical location of being a coastal village may restrict the available land for housing and development, further contributing to a smaller population size.

The given question asks for a factor that does not influence population distribution. The options provided are Agricultural Influences, The relief of the land, Climatic and Vegetation factors, Industrial growth, Urban growth, All of the above, and None of the above. By analyzing the options, it can be deduced that all of the factors mentioned (Agricultural Influences, The relief of the land, Climatic and Vegetation factors, Industrial growth, and Urban growth) have an impact on population distribution. Therefore, the correct answer is "None of the above" as it implies that all the factors mentioned influence population distribution.

Demography refers to the study of human populations and their characteristics. It involves analyzing the changes in population size, distribution, and character over time. This includes examining factors such as birth rates, death rates, migration patterns, age structure, and other demographic variables. By studying demography, researchers can gain insights into the dynamics and trends of populations, which can be useful for social and economic planning, policy-making, and understanding societal changes.

Overpopulation occurs when the existing population cannot be adequately supported by the resources available. This means that there are more people than the available resources can sustain, leading to issues such as scarcity of food, water, and other essential resources. It creates a strain on the environment, economy, and social systems of the area, potentially leading to various problems like poverty, famine, and social unrest.