Cosmic Words (Vocabulary)
Writing Digits (Large Numbers)
If... Then... (Conditionals)
Space Facts (Large Numbers in Context)
General Knowledge
100

A person trained to travel in a spacecraft.

What is an Astronaut?

100

750,000

What is seven hundred fifty thousand?

100

Zero Conditional: If you multiply 1,000,000 by 1,000, you _____ (get) this number. 

What is get one billion?

100

The distance from the Earth to the Sun is approximately 149,600,000 km.

What is one hundred billion?

100

The correct form of the Verb "Be" for the subject "He" or "She."

What is is?

200

 It is the Earth's only natural satellite and is located approximately three hundred eighty-four thousand, four hundred (384,400) kilometers away.

What is the Moon?

200

15,600,000

What is fifteen million six hundred thousand?

200

First Conditional: If NASA launches the rocket today, it _____ (reach) Mars next year.

What is will reach?

200

The fastest a spacecraft has traveled is about 163,000 miles per hour.

What is one hundred sixty-three thousand?

200

We are living in this year.

What is twenty-twenty-six / two thousand twenty-six? 

300

A system of millions or billions of stars, gas, and dust held together by gravity.

What is a Galaxy?

300

800,000,000

What is eight hundred million?

300

Second Conditional: If I were an astronaut, I _____ (learn) $150,000.

What is would earn?

300

The width of our galaxy in light-years (100,000).

What is one hundred thousand?

300

To present yourself or someone else to a group for the first time.

What is to introduce?

400

A vehicle used for traveling in space.

What is a Spacecraft?

400

4,000,600,000.

What is four billion six hundred thousand?

400

Zero Conditional: If there is no gravity in space, objects _____ (float).

What is float?

400

The cost of a mission to Mars could be $500,000,000.

What is five hundred million dollars?

400

The current, active crewed mission to the Moon.

What is Artemis II?

500

The third planet from the sun and the home of all humanity, where we witness how "outer space proclaims God's work."

What is Earth?

500

2,500,000,000,000.

What is two trillion five hundred billion?

500

Second Conditional: If humans lived on Mars, we _____ (need) to build oxygen stations for 2,500 people.

What is would need?

500

The number of stars in the Milky Way is estimated to be over 100,000,000,000.

What is one hundred billion?

500

We study at this school.

What is Colegio Cristiano el Buen Pastor?