The Solar System

Centered on the Sun, how far does the Position of the Earth from the Inside to the Outside rank in the Solar System?

• Five

• Four

• Three

• Two

Which of the following characters is the founder of the heliocentr?

• Nicolaus Copernicus

• Galileo

• Newton

• Darwin

Which of the following options is correct for mass size comparison between Earth, Ceres, and the Moon?

• Ceres > Earth > moon

• Ceres = Earth > Moon

• Earth > Ceres > moon

• Earth > The Moon > Ceres

When the Traveler arrived on Neptune in 1992, how much lowered the mass estimate for Neptune?

• 0.01

• 0.015

• 0.005

• 0.02

In a solar-terrestrial system, how many Lagrange points are there in total?

• Six

• Five

• Four

• Three

Tidal phenomena on Earth, the general tide fluctuations can be seen on the coast about how many hours of cycle?

• 25

• 18

• 15

• 12

What are the consequences of Earth's tidal action on the Moon?

• The Moon rotates faster than the orbit around the Earth

• The Moon rotates less than the speed of its orbit around the Earth

• The Moon rotates at a speed equal to the speed at which it orbits the Earth

• None of the above

Which star does Triton orbit?

• Sun

• Earth

• Jupiter

• Neptune

How many natural satellites have humans discovered on Mars?

• One

• Three

• Two

• Four

Which star is the most volcanically active and frequent in the entire solar system?

• Jupiter

• Io

• Venus

• Mars