Starfish clean ocean.

Meaning: This means that starfish help to keep the ocean clean and free from debris.

Choice of Words: Starfish are echinoderms with five or more arms that live on the ocean floor. Clean means to make something free from dirt or impurities. Ocean is a large body of salt water. 'Starfish clean ocean' implies that starfish help to keep the ocean clean and free from debris.

Alternative Expressions

Starfish help keep ocean clean.

Meaning: This sentence tells us that starfish play a role in making the ocean a cleaner place. They might eat things that could make the water dirty, or they might help to filter the water and remove pollutants.

Choice of Words: **Starfish** are marine animals that live in the ocean. **Help** means to do something that makes a situation better or easier. **Keep** means to make something continue or stay in a particular state. **Clean** means free from dirt, germs, or anything unwanted. When we put these words together, we get the idea that starfish do something that makes the ocean cleaner.

Starfish are ocean cleaners.

Meaning: This sentence suggests that starfish are like little helpers that work to keep the ocean clean and healthy.

Choice of Words: **Starfish** are marine animals that live in the ocean. **Ocean** is a large body of salt water that covers most of the Earth. **Cleaners** are people or things that clean something. When we put these words together, we get the idea that starfish are responsible for cleaning the ocean.

Starfish clean up the ocean.

Meaning: This sentence is similar to the first one, but it emphasizes that starfish actively work to clean the ocean. They might eat things that could make the water dirty, or they might help to remove pollutants.

Choice of Words: **Starfish** are marine animals that live in the ocean. **Clean up** means to make something clean or tidy. **Ocean** is a large body of salt water that covers most of the Earth. When we put these words together, we get the idea that starfish do something to make the ocean cleaner.

Related Expressions