Bobber floats on water's surface.

Meaning: A small float used in fishing stays on top of the water.

Choice of Words: Bobber is a small float used in fishing to indicate a bite. Floats means to stay on the surface of water without sinking. Surface is the top of a liquid, such as water.

Alternative Expressions

Bobber floats on water's surface.

Meaning: This means that the bobber is sitting on top of the water without sinking.

Choice of Words: Bobber is a small object that is placed on the surface of the water and used to indicate the location of the fish. Floats means to stay on the surface of the water without sinking. Surface means the top layer of the water. Water is the liquid that makes up lakes, rivers, and oceans.

The bobber is floating on the water.

Meaning: This means the same thing as the first sentence, but it is more specific.

Choice of Words: The is a definite article that is used to refer to a specific noun. Bobber is a small object that is placed on the surface of the water and used to indicate the location of the fish. Is is a verb that means to exist or to be in a certain state. Floating means to stay on the surface of the water without sinking. On is a preposition that means to be in contact with the surface of something. Water is the liquid that makes up lakes, rivers, and oceans.

The bobber is on the water and it is floating.

Meaning: This means the same thing as the first two sentences, but it is more explicit.

Choice of Words: The is a definite article that is used to refer to a specific noun. Bobber is a small object that is placed on the surface of the water and used to indicate the location of the fish. Is is a verb that means to exist or to be in a certain state. On is a preposition that means to be in contact with the surface of something. Water is the liquid that makes up lakes, rivers, and oceans. And is a conjunction that is used to connect two words, phrases, or clauses. Floating means to stay on the surface of the water without sinking.

Related Expressions