Isotherm
noun
A line on a map or chart linking places with the same temperature.
The isotherm on the weather map connects locations experiencing similar temperatures.

Often appears as...
- draw an isotherm
- isotherm map
Usage tips
Technical
noun
A line on a graph showing how the volume of gas changes with temperature, with pressure staying the same.
In the gas laws experiment, the student plotted an isotherm on her graph.

Often appears as...
- plot an isotherm
- isotherm graph
Usage tips
Technical
noun
A line on a map or chart linking places with the same temperature.
The isotherm on the weather map connects locations experiencing similar temperatures.

Often appears as...
- draw an isotherm
- isotherm map
Usage tips
Technical
noun
A line on a graph showing how the volume of gas changes with temperature, with pressure staying the same.
In the gas laws experiment, the student plotted an isotherm on her graph.

Often appears as...
- plot an isotherm
- isotherm graph
Usage tips
Technical
Definition 1 of 2

Weather Maps
Isotherms are commonly found on weather maps, helping to visualize temperature distribution.

The meteorologist explained the isotherms projected behind her.
Climate Studies
Isotherms help climatologists identify climate zones and global temperature patterns.

The climate report used isotherms to show global warming effects.
Technical Term
'Isotherm' is a technical term used in scientific contexts rather than in everyday conversation.

In our geography class, we learned how to draw isotherms.
Weather Maps
Isotherms are commonly found on weather maps, helping to visualize temperature distribution.

The meteorologist explained the isotherms projected behind her.
Climate Studies
Isotherms help climatologists identify climate zones and global temperature patterns.

The climate report used isotherms to show global warming effects.
Technical Term
'Isotherm' is a technical term used in scientific contexts rather than in everyday conversation.

In our geography class, we learned how to draw isotherms.
Weather Maps
Isotherms are commonly found on weather maps, helping to visualize temperature distribution.

The meteorologist explained the isotherms projected behind her.
Climate Studies
Isotherms help climatologists identify climate zones and global temperature patterns.

The climate report used isotherms to show global warming effects.
Technical Term
'Isotherm' is a technical term used in scientific contexts rather than in everyday conversation.

In our geography class, we learned how to draw isotherms.
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