Which of the following is true about the revolution of the earth around the sun?

1. It results in the cycle of seasons
2. The direction of motion is the same as rotation
3. The speed is not uniform
4. All of the above.

Which of the following is true about the perihelion position of the earth?

1. It is farthest from the sun.
2. It occurs on 3 January.
3. The speed of revolution is the least.
4. All of the above.

Perihelion : 147.4 million km :: …………… : 152 million km

1. Aphelion
2. Equinox
3. Solstice
4. All of the above

Which of the following is true about the aphelion?

1. Occurs on 4 July.
2. Summer in northern hemisphere
3. Speed of revolution is maximum
4. All of the above.