Lines on a map joining points of equal atmospheric pressure.

A line connecting points of equal pressure.

1864, coined from Greek isos "equal" (see iso-) + baros "weight," from PIE root *gwere- (2) "heavy" (see grave (adj.)). Line connecting places with the same barometric pr [..]

A line connecting points of equal pressure

lines on a weather map connecting areas of equal atmospheric pressure.

n. A line joining points at which the barometric pressure is the same at a specified moment.

A line on a weather map that connects points of equal pressure. On a weather map, isobars extend around areas of high and low pressure.

A line on a weather map denoting locations with the same atmospheric pressure.

line on a weather map connecting places that have the same air pressure. isotherm -

(n) (meteorology)an isogram connecting points having equal barometric pressure at a given time

is a contour (or line) of constant pressure. Meteorologist study maps of isobars to predict the weather.

Isobar A curve connecting values of equal pressure.

a line on a weather map connecting places with equal air pressure.

The line drawn on a weather map connecting points of equal barometric pressure.

An isopleth of pressure.

A line on a weather map that joins places with the same atmospheric pressure.

Line, on a meteorological chart, passing through all places having the same barometric pressure.

a line on a chart that connects points of equal atmospheric pressure

Lines of equal barometric pressure as shown on a weather map.

A line on a weather chart showing places having the same atmospheric pressure at the same time.

A line of equal or constant barometric pressure.

A line connecting points of equal pressure.

A line on a weather map that connects points of equal pressure. On a weather map, isobars extend around areas of high and low pressure. Jet Stream

A line connecting points of equal pressure.

A line of equal or constant pressure; an isopleths of pressure. In meteorology, it most often refers to a line drawn through all points of equal atmospheric pressure along a given reference surface, s [..]

A line connecting points of equal pressure.

A line on a map or chart that links points of equal atmospheric pressure.

A line on a weather map that connects points of equal pressure. On a weather map, isobars extend around centers of high and low pressure.

A line of equal or constant pressure; also known as an isopleth of pressure.

A line connecting points of equal pressure.

A line of equal barometric pressure

The line drawn on a weather map connecting points of equal barometric pressure.

A line connecting points of equal pressure.

A line of equal barometric pressure on a weather map. Isotherm

The line drawn on a weather map connecting points of equal barometric pressure.

The line drawn on a weather map connecting points of equal barometric pressure

A line connecting points of equal pressure.

A line connecting points of equal pressure.

The line drawn on a weather map connecting points of equal barometric pressure.

Isobar may refer to: Isobar (meteorology), a line connecting points of equal atmospheric pressure reduced to sea level on the maps. Isobaric process, a process taking place at constant pressure Isoba [..]

Isobars are atoms (nuclides) of different chemical elements that have the same number of nucleons. Correspondingly, isobars differ in atomic number (or number of protons) but have the same mass number [..]

A line connecting points of equal atmospheric pressure on a weather map. 

1. A contour line that corresponds to values measured at identical pressures. For example, curves on a plot of gas volumes measured at different temperatures in an open container are isobars. 2. Nucli [..]

(n) - a line that connects points of the same pressure

(Weather) A line drawn on a map or chart connecting places of equal or constant pressure.