Yes earth is a spherical (round), thousands of years ago people did not know that planet earth was round, they just thought it was flat so if they went to far they would fall of the edge! but nowadays because of spacetravel etc, we have seen planet earth and they have noticed it was a spherical planet. So yes it is.
Earth's shape is oblate spheroid.
Such an object is called a planet. We live on the planet Earth.
Historically, it is because we live on a planet which is approximately spherical. 2-dimensional trigonometry was adequate for relatively small shapes where the curvature of the earth had negligible effect. For larger shapes the spherical nature of the earth was important and therefore, so was spherical trigonometry.
When used as nouns, earth means soil, whereas globe means any spherical (or nearly spherical) object. Earth is also proper noun meaning the third planet from the sun.
WHAT demonstrates that the Earth is spherical?!
Only planet to support life (known life that is) only planet with liquid water isn't a precise spherical shape
The Earth is geoid THE EARTH IS SPHERICAL
The word is "planet".
Its half of a spherical or roughly spherical body (as a planet) ...the northern or southern half of the earth is divided by the equator and the eastern or western half is divided by a meridian ...
The planet Earth is approximately spherical in shape. In terms of maps, this means that a globe most accurately portrays the shape of the Earth's surface.
The Earth is almost spherical. It's slightly squashed, or oblate.
Spherical