A ____________ is the point on a planet's orbit that is closest to the sun. (1 point) Responses aphelion aphelion focus focus perihelion perihelion Major axis
A perihelion is the point on a planet's orbit that is closest to the sun.
The point on a planet's orbit that is closest to the sun is called the perihelion. To determine this point, you would need to understand the concept of planetary orbits and recognize that they are elliptical in shape rather than perfect circles. The perihelion is the position where the planet is closest to the sun within this elliptical orbit.
