Respuesta :
effects. The fireworks exhibition had awesome effects. In answering this question is the definition of the words. The word must be a noun since awesome is an adjective that describes a noun. Affects is a verb that means to influence or change something. Effects is a noun and is the result of the change. Defects are mistakes or inconsistencies. Show doesn't grammatically work in the sentence at all.
Answer: The fireworks exhibition had awesome effects.
Explanation: Effect means "the result of an action", "an outward appearance", or it can be an impression that is artificially produced, like a stage effect or sound effect. In this sentence, the "effects" are the visual aspect of tghe fireworks exibit.