Question

How long does it make Mercury to orbit the sun?

Answer 1

Hint: Mercury is the smallest planet in the solar system. It is the closest planet to the sun. It is in a stable orbit around the Sun, like other planets.

Complete answer: Mercury is one of the terrestrial planets of our solar system. Its orbit is highly elliptic.It has a highly variable atmosphere and takes 87.97 Earth days to complete one orbit around the Sun. This is due to two major reasons:
- If a planet is close to the Sun, the distance it orbits around the Sun is relatively small. This distance is called an orbital path.
- The near a planet traverses to the Sun, the more the Sun’s gravity can pull on the planet. The more powerful the pull of the Sun’s gravity, the quicker the planet orbits.

Note: Mercury is a liquid metal which is enclosed by a mantle of silica and solid crust in the outer part. The planet is marked with craters as it has no significant atmosphere to stop the consequences. Its biggest crater can accommodate the entire Western Europe. The mixture of its enormous core and excess of volatile elements has left scientists confused for years.