Mercury.
From NASA website: Mercury moves around the sun faster than any other planet. The ancient Romans named it Mercury in honor of the swift messenger of their gods. Mercury travels about 30 miles (48 kilometers) per second, and goes around the sun once every 88 Earth days. The Earth goes around the sun once every 365 days, or one year.
mercury
365.2 days
It was Pluto, but is now Mercury.
Mercury is A; is the closest planet to the sun in our solar system. It has the largest core made of iron in our solar system. It is also the smallest panet in our solar system. Mercury has no moons and very little atmosphere. Mercury is called mercury because it is based on the messenger god comparing to that mercury goes around the sun in 80 days. B; Mercury is a poisonus substance found in thermometers that is liquid at 20 degrees celcius
No. It is the first planet around the sun. It goes, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
Its average distance from the sun is 58,000,000 km - so in going once round it travels 360,000,000 km (approximately), and it does this on 88 days, so the average speed is 4.09 million km per day, or 170,000 km/hour, or 47 km/sec.
The closest one goes the quickest - Mercury.
Yes.
The Moon goes once around the Earth about every 28 days. The Earth goes once around the Sun every 365.4 days, or one year. Therefore, the Moon, while orbiting the Earth, goes around the Sun once a year.
It goes round once in 687 days.