Explanation: According to Plato,a Ancient phylosopher from Greece he stated that their are two worlds,one is called the SENSORY WORLD while the other is called THE WORLD OF IDEALS(SPIRITUAL WORLD).
The Sensory world according to Plato is the physical world where the five senses are known to exist. In this world man can feel pains,sense things etc
The "IDEAS" WORLD OR SPIRITUAL WORLD is the world of ideas which he also sees as the spiritual world where nothing physical exists.
Due to the fact that you could add something else to the end for example you could have said that you through it outside butbeing honest i dont see any problem with the sentence but trust me and go with a and say that you could say that the word outside can be used
Omit unnecessary words and phrases: excessive adverbs and adjectives detract from the formality of writing, as do phrases such as "you know", and "like" and "well" at the start of sentences, or during pauses in the sentence's rhythm. 4.
