isohyet
Contours..
Because rainfall is very variable and localized, it is not generally displayed as a line on any given map. The usual depiction is by color code, which refers to areas of a similar amounts of rainfall expressed in millimeters.
There are four:the two diagonals, andthe two lines joining the midpoints of opposite sides.
The two diagonals, and the two lines joining the midpoints of opposite sides.
isohyet
Isohyets are the term used for imaginary lines joining places of equal rainfall.
Isohytes are lines drawn on maps joining places of equal rainfall.
Lines on a map connecting places with equal rainfall are called isohyets. These lines help depict variations in rainfall across different regions.
The lines joining places of the same elevation are called contour lines. These lines are used in topographic maps to represent the shape and elevation of the land surface.
Contours..
Isobars are lines on a map joining places that have the same atmospheric pressure.
Lines of equal rainfall are called isohyets. These lines connect points on a map that have received the same amount of rainfall within a specific time period.
isotherms
isotherms
Lines on a map joining places of equal altitude are called contour lines. These lines help depict the shape of the land surface by connecting points of the same elevation. Contour lines are useful for understanding the topography of an area and are commonly found on maps used for hiking, planning construction projects, or conducting geological surveys.
Those lines are "isobars."