Tag: science & technology

Which planet is the only one to possess a mostly nitrogen atmosphere?

Which planet has a speedy white cloud feature named Scooter?

Which planet has no atmosphere?

Which is the only moon to have atmosphere?

The fact that the position of the constellations seems to change throughout the year is evidence that -

What scientist first proposed that the Sun is the center of the solar system?

Which is the only planet that rotates in a clockwise direction?

The lower the eccentricity, the closer a planet's orbital shape is to a perfect circle. Which planet has an almost perfectly circular orbit(Eccentricity < 0.01)?

The lower the eccentricity, the closer a planet's orbital shape is to a perfect circle. Which planet has the highest eccentricity, thereby making its orbit farthest away from a circle?

If all the planets were dropped in a bathtub filled with water, which would be the only one to float?