Out of This World - U6W3

Front

What does the word 'motivated' mean?

Back

Gave someone a reason for doing something.

Front

What does the word 'essential' mean?

Back

Necessary.

Front

How does Ellen Ochoa continue to work in the space field?

Back

She speaks to students and teachers.

Front

What helped Ochoa get into the astronaut program the most?

Back

She helped develop robotic arms.

Front

What does the word 'communicate' mean?

Back

To share information.

Front

What is an astronaut?

Back

A person trained to travel in space.

Front

What is the purpose of a rocket?

Back

To launch spacecraft into space.

Front

What does 'exploration' mean?

Back

The act of traveling to discover new places.

Front

What is a satellite?

Back

An object that orbits around a planet.

Front

What does 'gravity' do?

Back

It pulls objects toward each other.