Astronauts explored the vastness of space in their mighty rockets.

Meaning: People who travel into space went on a journey to learn more about the huge area beyond Earth's atmosphere, using very powerful vehicles called rockets.

Choice of Words: Astronauts are people who travel into space. Explored means to travel around an area to learn more about it. Vastness means the quality of being very large or extensive. Space is the area beyond the Earth's atmosphere. Mighty means very strong or powerful. Rockets are vehicles that travel through space.

Alternative Expressions

The astronauts traveled to the far reaches of space in their powerful spacecraft.

Meaning: This means that astronauts went on a long journey to a distant part of the area beyond Earth's atmosphere in their strong, powerful vehicles.

Choice of Words: Astronauts are people who are trained to travel in space. Traveled means to go on a journey. Far reaches means a long way away. Space is the area beyond Earth's atmosphere. Powerful means very strong or powerful. Spacecraft are vehicles that can travel through space.

The space explorers ventured into the depths of the cosmos aboard their impressive rockets.

Meaning: This means that space explorers took a risky adventure into the farthest part of the area beyond Earth's atmosphere in their amazing rockets.

Choice of Words: Space explorers are people who explore space. Ventured means to take a risk or go on an adventure. Depths means the lowest or furthest part of something. Cosmos is another word for space. Aboard means on or in a vehicle. Impressive means very good or important. Rockets are vehicles that can travel through space.

Related Expressions