Question

define all the terms
1- migration ?
2- census ?
3- population change ?
4- nucleated settlement ?
5 contour lines ?​

Answer 1

Answer:

• Human migration involves the movement of people from one place to another with intentions of settling, permanently or temporarily, at a new location.
• A census is the procedure of systematically calculating, acquiring and recording information about the members of a given population
• Population change is simply the change in the number of people in a specified area during a specific time period. Demographics is the study of population statistics, their variation and its causes. These statistics include birth rates, death rates, migration rates and sex ratios.
• a nucleated settlement pattern is where a lot of buildings are grouped together and is often found in lowland areas
• Contour lines are lines drawn on a map with equal elevation points, so elevation would be constant if you followed the contour line physically. The elevation and terrain shape of the contour lines shows. It is useful because they show the form of the land surface on the map–its topography.