select the correct answer. the eccentricity of a perfect circle is zero. which of these effects would be…

select the correct answer. the eccentricity of a perfect circle is zero. which of these effects would be observed if the eccentricity of earths orbit around the sun were to become zero? a. earth would experience higher than average temperatures. b. earth would experience the same seasons throughout the year. c. earth would experience equal distances to aphelion and perihelion. d. earth would experience more hours within a day.

select the correct answer. the eccentricity of a perfect circle is zero. which of these effects would be observed if the eccentricity of earths orbit around the sun were to become zero? a. earth would experience higher than average temperatures. b. earth would experience the same seasons throughout the year. c. earth would experience equal distances to aphelion and perihelion. d. earth would experience more hours within a day.

Answer

Brief Explanations:

The eccentricity of an orbit determines its shape. A zero - eccentricity orbit is a perfect circle. In an elliptical orbit (non - zero eccentricity), there are points of closest (perihelion) and farthest (aphelion) approach to the Sun. In a circular orbit (eccentricity = 0), the distance from the Sun is constant, so the distances to aphelion and perihelion are equal.

Answer:

C. Earth would experience equal distances to aphelion and perihelion.