A person who explores space
What is ASTRONAUT?
A large object that orbits the sun
What is PLANET?
When a space shuttle hurdles or leaves the Earth
A person we admire for having a lot of achievements, or for doing something really good
What is a HERO?
When something is handed down from the past, it can be a tradition or practice or custom
What is HERITAGE?
When you cannot go beyond
What is LIMIT?
The leader of a country
What is a PRESIDENT?
When it makes one full circle, or it spins completely
What is ROTATION?
When it goes around something
What is ORBIT?
A person who does something for free, no one forces her to do it
What is VOLUNTEER?
The name of our planet
What is EARTH?
When you look for something new, or try to find out more about something
What is EXPLORE?
To keep safe from harm or injury
What is PROTECT?