Let's review. Soil erosion is defined as the wearing away of topsoil. Topsoil is the top layer of soil and is the most fertile because it contains the most organic, nutrient-rich materials. One of the main causes of soil erosion is water erosion, which is the loss of topsoil due to water. Raindrops fall directly on topsoil. The impact of the raindrops loosens the material bonding it together, allowing small fragments to detach.
noun. The definition of a simple sentence is a basic sentence with one independent clause. An example of a simple sentence is, The cat ate dinner.. Gram. a sentence consisting of a single independent clause (Ex: The dog barked loudly). noun.
A sentence is a group of words that are put together to mean something. A sentence is the basic unit of language which expresses a complete thought. It does this by following the grammatical rules of syntax. A complete sentence has at least a subject and a main verb to state (declare) a complete thought. Short example: Walker walks. A subject is the noun that is doing the main verb. The main verb is the verb that the subject is doing. In English and many other languages, the first word of a written sentence has a capital letter. At the end of the sentence there is a full stop or full point (American: 'period').