A day on Mars is about 24 Earth hours and 39.6 Earth minutes. So the day lengths on Mars and Earth are just about the same. Strictly speaking, that's the length of the sola â¦ r day. That's about a couple of minutes longer than the rotation period (called a sidereal day).
Quick Answer. A meaningful sentence is one that adds value to a paragraph by bringing in information. The sentence delivers a logical fact in addition to good subject-verb agreement, spelling and grammar. Every sentence must be written for a purpose, specifically to provide supporting facts.
Because of this distinction, single word utterances in children are called 'holophrases', while in adults, they are called 'sentence words'. In both the child and adult use of sentence words, context is very important and relative to the word chosen, and the intended meaning. sentence word involves invisible covert syntax and visible overt syntax. The invisible section or covert is the syntax that is removed in order to form a one word sentence. The visible section or overt is the syntax that still remains in a sentence word.