Question

Distribution can be shown in ways of map.
u) The shades in choropleth maps become
with the increasing values.​

Answer 1

Answer:

A choropleth map (from Greek χῶρος "area/region" and πλῆθος "multitude") is a type of thematic map in which areas are shaded or patterned in proportion to a statistical variable that represents an aggregate summary of a geographic characteristic within each area, such as population density or per-capita income.

Choropleth maps provide an easy way to visualize how a measurement varies across a geographic area or show the level of variability within a region. A heat map or isarithmic map is similar but does not use a priori geographic areas. They are the most common type of thematic map because published statistical data (from government or other sources) is generally aggregated into well-known geographic units, such as countries, states, provinces, and counties, and thus they are relatively easy to create using GIS, spreadsheets, or other software tools.

HOPE THIS HELPS

Answer 2

Why the shades in choropleth maps become darker with increasing values:

• This kind of map is sort of a thematic or statistical map. It uses increasing intensity of colour to correspond to increasing numbers given on it.
• Such maps provide a simple and easy way to visualise how a variable given in the map varies across a certain geographic area. This also helps to ascertain the variability across a region.
• It is most likely that the choropleth map is the most common type of thematic map.
• Choropleth maps can be found in textbooks, tourist places, featured on news channels and used by newspapers to show, for example, the number of covid cases in a given location.
• Such types of maps are quite easy to create using GIS or other software tools.

#SPJ3