Space and Solar System Quiz

The New Horizons mission was launched by NASA to perform a flyby study of the Pluto system in 2015.

Olympus Mons is a massive shield volcano located on the planet Mars, standing nearly three times the height of Mount Everest.

Mercury orbits the Sun very quickly due to its proximity, completing one full revolution in approximately 88 Earth days.

Yuri Gagarin, a Soviet cosmonaut, became the first human to journey into outer space on April 12, 1961.

Venus is the hottest planet in the solar system because its thick atmosphere traps heat through a runaway greenhouse effect, despite Mercury being closer to the Sun.

Jupiter is the largest planet in our solar system, with a mass more than twice that of all the other planets combined.

Light travels at a constant speed, and the average distance from the Sun to Earth is about 150 million kilometers, which takes light approximately 8 minutes and 20 seconds to traverse.

Scientific consensus based on stellar evolution models and radiometric dating of meteorites places the age of the Sun at approximately 4.5 to 4.6 billion years.

The Sun is the star at the center of our Solar System, providing the gravitational pull that keeps the planets in orbit.