Meaning: Astronauts travel in space and learn about its vastness.
Choice of Words: Astronauts move in a weightless environment and study the great size of space.
Alternative Expressions
Astronauts are floating around in space.
Meaning: This means that astronauts are moving smoothly through space without touching anything.
Choice of Words:Astronauts are people who go into space to explore. Float means to move smoothly through the air or water without touching anything. Around means in all directions. Space is the area beyond the Earth's atmosphere.
Astronauts are swimming through the vastness of space.
Meaning: This means that astronauts are moving through the very large area of space.
Choice of Words:Astronauts are people who go into space to explore. Swim means to move through water by moving your arms and legs. Vastness means very large or wide. Space is the area beyond the Earth's atmosphere.
Astronauts are floating in the great big space.
Meaning: This means that astronauts are moving smoothly through the very large area of space.
Choice of Words:Astronauts are people who go into space to explore. Float means to move smoothly through the air or water without touching anything. Great big means very large. Space is the area beyond the Earth's atmosphere.