Question

hello guys
what is the shape of our earth???​

Answer 1

Earth is spherical in shape.

Answer 2

oblate spheroid

The oblate spheroid, or oblate ellipsoid, is an ellipsoid of revolution obtained by rotating an ellipse about its shorter axis. It is the regular geometric shape that most nearly approximates the shape of the Earth. A spheroid describing the figure of the Earth or other celestial body is called a reference ellipsoid.