terrella Definition
a small magnetized model of the Earth used to simulate the behavior of the Earth's magnetic field.
Using terrella: Examples
Take a moment to familiarize yourself with how "terrella" can be used in various situations through the following examples!
Example
The terrella is a useful tool for studying the Earth's magnetic field.
Example
The terrella was invented by William Gilbert in the 16th century.
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Summary: terrella in Brief
A 'terrella' [tuh-rel-uh] is a small magnetized model of the Earth that is used to simulate the behavior of the Earth's magnetic field. It was invented by William Gilbert in the 16th century and is still used today as a useful tool for studying the Earth's magnetic field.
