Scientists study comets, seeking answers to cosmic mysteries.

Meaning: Scientists study comets to learn more about the universe and to answer questions about space.

Choice of Words: Scientists are people who study science. Study means to examine or investigate something carefully. Comets are celestial objects that often have a tail. Seeking means to try to find or obtain something. Answers are solutions to questions or problems. Cosmic means relating to the universe or outer space. Mysteries are things that are difficult or impossible to understand.

Alternative Expressions

Science folks look at comets, hunting for answers to space puzzles.

Meaning: This sentence has a similar meaning to the first sentence, but it uses different words to make it more kid-friendly.

Choice of Words: Science folks is another way to say scientists. Look at means to examine or observe something. Hunting means to search for something. Answers are the solutions to questions or problems. Space puzzles are the mysteries or things that are not yet understood about space.

Brainy people check out comets, looking for secrets of the universe.

Meaning: This sentence is also similar in meaning to the first two sentences, but it uses even simpler words to make it easier for an 8-year-old to understand.

Choice of Words: Brainy people is another way to say scientists. Check out means to examine or observe something. Looking for means to search for something. Secrets are things that are not known or understood. Universe is everything that exists, including space and all the stars, planets, and galaxies.

Related Expressions