I WONDER - How Many Planets Are In The Solar System?

The video tutorial explains that there are eight planets in our solar system, a change from the previous count of nine. It provides the order of the planets from the sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.

How many planets are there in our solar system?

What was the previous number of planets in the solar system?

List the planets in order from the sun.

Which planet comes after Mars in the solar system?

What is the last planet in our solar system?