noun An imaginary line drawn around the Earth equally distant from both poles, dividing the Earth into northern and southern hemispheres.
In astronomy, the celestial equator is a projection of the Earth's equator onto the celestial sphere.
The equator is an imaginary line that divides the Earth into the Northern Hemisphere and the Southern Hemisphere.
Navigational systems often use the equator as a reference point for determining latitude.
The equator plays a significant role in determining climate patterns and weather phenomena such as the Intertropical Convergence Zone.
Cartographers use the equator as a fundamental reference line for creating maps and globes.
The equator is often mentioned in travel writing as a point of reference for locations near the Earth's center.
Geographers use the equator as a key reference point for mapping and studying the Earth's physical features.
Meteorologists consider the equator when studying weather patterns and climate changes across different regions.
Marine biologists may study marine life near the equator due to its unique biodiversity and ecosystems.
Astronomers may consider the equator in relation to celestial coordinates and observations of the night sky.
Civil engineers may take into account the equator's location when planning infrastructure projects that span across different latitudes.