Question

what is orbit of earth

Answer 1

earth's orbit is around the sun
orbital period= 365 days

Answer 2

Orbit of the earth is the locous of points which are plotted by earth rotating around the sun.

Simply it is the path in which earth goes round the sun.

And it is elliptical.
Orbital period is 1 year(approx.) for earth.

Thanks.
Tripathy